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Is Solar Electrification Good for Military??


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pmaitra

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X-37B US miltary spaceplane returns to Earth

X-37B US miltary spaceplane returns to Earth

By Paul Rincon
Science reporter, BBC News


A prototype spaceplane built for the US military has returned to Earth after seven months in orbit.

The unpiloted X-37B touched down at Vandenberg Air Force base in California at 0116 PST (0916 GMT).

The project has been shrouded in secrecy, prompting widespread speculation about the craft's purpose.

The Air Force has not said whether it carried anything in its cargo bay, but insists the primary purpose of the mission was to test the craft itself.

Officials have said the X-37B could be used to carry out experiments in orbit.

The robotic X-37B was launched atop an Atlas 5 rocket from Florida's Cape Canaveral Air Force Station on 22 April, with a maximum mission duration of 270 days.

"We are very pleased that the programme completed all the on-orbit objectives for the first mission," the project's programme manager Lt Col Troy Giese said in a statement.

Jeremy Eggers, an Air Force spokesman based at Vandenberg said the craft is expected to return to space in Spring 2011.

Robotic landing

At 9m (30ft) long and with a 4.5m (15ft) wingspan, the reusable spaceplane is about one-quarter the size of the space shuttle, with a large engine mounted at the rear of the ship for changing orbit.

While the space shuttle uses a fuel-cell power-system, the military vehicle is powered by a solar array and lithium-ion batteries.

The spacecraft returned to Earth on "auto-pilot"; the successful return marks the first autonomous re-entry and landing in the recorded history of the US space programme.

Because the X-37B started life as a Nasa programme, the Air Force is in a position to talk openly about the craft's design, but its precise purpose remains classified.

The secrecy surrounding the project has prompted much speculation about uses to which the craft might be put.

In April, Gary Payton, the Air Force's deputy undersecretary for space programmes, sought to allay worries about the X-37B and the potential weaponisation of space.

"I don't know how this could be called weaponisation of space. It's just an updated version of the space shuttle type of activities in space," he said.

"We, the Air Force, have a suite of military missions in space and this new vehicle could potentially help us do those missions better."

But some countries could be concerned by suggestions the craft may be capable of inspecting foreign military satellites.

According to amateur satellite watchers, who have been tracking the experimental vehicle since its launch, the craft changed its orbital path several times.

Some of those skywatchers have also claimed that characteristics of the X-37B's orbit are shared with spy satellites that carry out imaging reconnaissance, as well as scientific remote sensing spacecraft.

Earlier this year, Ted Molczan, a key member in the amateur network, told BBC News the X-37B was "repeating its tracks". This pattern allows some satellites to pass over the same area of ground every few days and so re-visit a target of interest, he said.

[email protected]

Source: http://www.bbc.co.uk/news/science-environment-11911335

 

pmaitra

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Russian satellites fail to enter orbit after launch

Russian satellites fail to enter orbit after launch

5 December 2010, BBC News

Three Russian satellites have failed to enter orbit after they were launched on a rocket from the Baikonur cosmodrome in Kazakhstan.

Russian aerospace experts said the satellites and the upper stage rocket carrying them probably fell into the Pacific Ocean near Hawaii.

Officials said the satellites went off course after separating with a booster rocket from the main launch rocket.

The satellites were to be part of a navigation system meant to rival GPS.

They were being carried on a Proton-M rocket launched earlier on Sunday.

A source in Russia's aerospace industry told Ria-Novosti news agency that the rocket had veered off course by eight degrees after its launch.

Russia has already successfully launched a number of the Glonass satellites this year. The navigation system is meant to be in place next year.

Source: http://www.bbc.co.uk/news/world-europe-11922496
 
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Other universes exist alongside our own

http://ibnlive.in.com/news/other-universes-exist-alongside-our-own/137646-2.html

London: Scientists say they have found evidence that our universe was 'jostled' by other parallel universes in the distant past.

The incredible claim emerged after they studied patterns in the cosmic microwave background radiation (CMB) - the after-effects of the Big Bang.

They say they may have found evidence that four circular patterns found in the CMB are 'cosmic bruises' where our universe has crashed into other universes at least four times.

Other universes exist alongside our own

The findings are based on the complex theory of eternal inflation for our universe, reports the Daily Mail.

This theory holds that our universe is only one bubble in a larger cosmos and that other universes, which will have different physics to our own, all exist at the same time. This is also known as the the multiverse theory.

Where these universe bubbles crash against each other they leave signature traces in the background radiation, believe some scientists.

The findings, by Stephen Feeney from the Department of Physics and Astronomy at University College London, are likely to be controversial, according to its release.

A number of cosmologists have already written in response to the paper that it is too easy to jump to conclusions about what can be seen in the CMB.

The team behind the paper accept that "it is rather easy to find all sorts of statistically unlikely properties in a large dataset like the CMB".

But they add: "If a bubble collision is verified by future data, then we will gain an insight not only into our own universe but a multiverse beyond."
 

Vyom

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Will they ever free themselves from syndrome of "objectivity of nature"?

Other universes exist alongside our own
Do they mean to imply that the parallel Universes are spatially separated?
 

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I don't know whether to rejoice over this news or feel sad because it takes us back to square one on our way on achieving 'Theory of Everything'. Parallel Universes will be a boost to superstring theory but it makes me feel as if we are on infinite line to know the reality.
 
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http://www.spacedaily.com/reports/Citizen_Scientists_Join_Search_For_Earth_Like_Planets_999.html

Citizen Scientists Join Search For Earth-Like Planets

Web users around the globe will be able to help professional astronomers in their search for Earth-like planets thanks to a new online citizen science project called Planet Hunters.

Planet Hunters, which is the latest in the Zooniverse citizen science project collection, will ask users to help analyze data taken by NASA's Kepler mission. The space telescope has been searching for planets beyond our own solar system -- called exoplanets -- since its launch in March 2009.

"The Kepler mission has given us another mountain of data to sort through," said Kevin Schawinski, a Yale University astronomer and Planet Hunters co-founder. Schawinski also helped create the Galaxy Zoo citizen science project several years ago, which enlisted hundreds of thousands of Web users around the world to help sort through and classify a million images of galaxies taken by a robotic telescope.

The Kepler space telescope is continually monitoring nearly 150,000 stars in the constellations Cygnus and Lyra, recording their brightness over time.

Astronomers analyze these images, looking for any stars that show a slight dimming of their brightness. This dimming could represent a planet passing in front of its host star, blocking a tiny fraction of its light as seen from Kepler's vantage point in space. Those stars that periodically dim are the best candidates for hosting relatively small planets that tightly orbit their stars, similar to Earth.

"The Kepler mission will likely quadruple the number of planets that have been found in the last 15 years, and it's terrific that NASA is releasing this amazing data into the public domain," said Debra Fischer, a Yale astronomer and leading exoplanet hunter.

Although Planet Hunters is not tied directly to the Kepler mission, the website will serve as a complement to the work being done by the Kepler team to analyze the data.

Because of the huge amount of data being made available by Kepler, astronomers rely on computers to help them sort through the data and search for possible planet candidates.

"But computers are only good at finding what they've been taught to look for," said Meg Schwamb, another Yale astronomer and Planet Hunters co-founder, "whereas the human brain has the uncanny ability to recognize patterns and immediately pick out what is strange or unique, far beyond what we can teach machines to do."

After the success of the Galaxy Zoo project, the Yale team decided to enlist Web users once again to create what they hope will become a global network of human computing power.

When users log on to the Planet Hunters website, they'll be asked to answer a series of simple questions about one of the stars' light curves -- a graph displaying the amount of light emitted by the star over time -- to help the Yale astronomers determine whether it displays a repetitive dimming of light, identifying it as an exoplanet candidate.

"The great thing about this project is that it gives the public a front row seat to participate in frontier scientific research," Schwamb said.

The possibility of Earth-like planets beyond our own solar system has captured the collective human imagination for centuries. Today, astronomers have discovered more than 500 planets orbiting stars other than the Sun -- yet almost all of these so-called exoplanets are large gas giants, similar to Jupiter, which bear little resemblance to Earth.

Ever since the first exoplanet was discovered in 1995, astronomers have raced to find ever smaller planets closer to our own world.

"The search for planets is the search for life," Fischer said. "And at least for life as we know it, that means finding a planet similar to Earth." Scientists believe Earth-like planets are the best place to look for life because they are the right size and orbit their host stars at the right distance to support liquid water, an essential ingredient for every form of life found on Earth.

Yet Fischer is quick to caution that, even with the exceptional data from the Kepler telescope, it will be extremely difficult to pick out the weak signal created by such a small planet as it dims its host star. "Planet Hunters is an experiment -- we're looking for the needle in the haystack," she said.

Still, Galaxy Zoo proved that ordinary people can make extraordinary discoveries. Several Galaxy Zoo users were listed as co-authors on more than 20 published scientific papers that resulted from the citizen science project, most of whom had no prior knowledge of astronomy
.

"The point of citizen science is to actively involve people in real research," Schawinski said. "When you join Planet Hunters, you're contributing to actual science -- and you might just make a real discovery."
 

The Messiah

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Human brain is not capable to understand the complexities of the the universe. We only know 0.1% about it and act as if we know everything.
 

utubekhiladi

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let me help you to understand how big the universe is; so that you can understand the probability of parallel universe existence.

Enjoy the video

 
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Vyom

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^^ In the video, the narrator says that the Universe is estimated to be about 78 billion light years across. I say any estimation of the size of the universe is futile and there is a very simple way of examining this, with the help of maths.

We all know that space (the expanse) is supposed to be infinite. Now if we associate a size with the universe, it means it is finite. A simple mathematics says that anything minus infinity is infinity. In other words if space is infinite, the finite universe is zero in size!. (You don't even need mathematics for this, a simple visualization would suffice.) Now that is not possible proposition. So the only inference that we can draw is that there can be only visible end to the universe and not actual end.

But I would very much to like to see an analysis of the distant parts of the universe that makes attempt to notice similarities between the different observable parts to find out whether the theory of the universe being contained in "spherical" dimensions is true or not.
 
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johnee

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In hindu literatue there are many instances of mentions of parallel universes. Heres from Wiki:

The concept of multiple universes is mentioned many times in Hindu Puranic literature, such as in the Bhagavata Purana:

Because You are unlimited, neither the lords of heaven nor even You Yourself can ever reach the end of Your glories. The countless universes, each enveloped in its shell, are compelled by the wheel of time to wander within You, like particles of dust blowing about in the sky. The śrutis, following their method of eliminating everything separate from the Supreme, become successful by revealing You as their final conclusion (Bhagavata Purana 10.87.41)
Note that the reference is not to heaven/hell, but existence of parallel universes just like ours in its shells. The universe is called brahmanda in sanskrit, anda means ellipsical. Also note that the universes are mentioned as being in motion like 'dust particles blown in sky/space'.
There are several such references to multiple universes.

Lord Venkateshwara/Balaji is called 'aneka koti brahmanda nayaka' which means 'the lord of many crores of universes'.
 
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johnee

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Hindu Cosmology: and its similarity to modern multiple universe theory.


In India science and religion are not opposed fundamentally, as they often seem to be in the West, but are seen as parts of the same great search for truth and enlightenment that inspired the sages of Hinduism, Buddhism, and Jainism. Thus, in the Hindu scientific approach, understanding of external reality depends on also understanding the godhead. In all Hindu traditions the Universe is said to precede not only humanity but also the gods. Fundamental to Hindu concepts of time and space is the notion that the external world is a product of the creative play of maya (illusion). Accordingly the world as we know it is not solid and real but illusionary. The universe is in constant flux with many levels of reality; the task of the saint is find release (moksha) from the bonds of time and space.

"After a cycle of universal dissolution, the Supreme Being decides to recreate the cosmos so that we souls can experience worlds of shape and solidity. Very subtle atoms begin to combine, eventually generating a cosmic wind that blows heavier and heavier atoms together. Souls depending on their karma earned in previous world systems, spontaneously draw to themselves atoms that coalesce into an appropriate body." - The Prashasta Pada.

As in modern physics, Hindu cosmology envisaged the universe as having a cyclical nature. The end of each kalpa brought about by Shiva's dance is also the beginning of the next. Rebirth follows destruction.

Unlike the West, which lives in a historical world, India is rooted in a timeless universe of eternal return: everything which happens has already done so many times before, though in different guises. Hinduism arose from the discoveries of people who felt that they had gained an insight into the nature of reality through deep meditation and ascetic practices. Science uses a heuristic method that requires objective proof of mathematical theories. Yet both have proposed similar scenarios for the creation of the universe. Here is a look at Creation, Maya, Churning of Milky Ocean, Shiva's Cosmic Dance, Serpent of Infinity and a few articles on Hindu Cosmology.

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Introduction

Grandiose time scales

Hinduism's understanding of time is as grandiose as time itself. While most cultures base their cosmologies on familiar units such as few hundreds or thousands of years, the Hindu concept of time embraces billions and trillions of years. The Puranas describe time units from the infinitesimal truti, lasting 1/1,000,0000 of a second to a mahamantavara of 311 trillion years. Hindu sages describe time as cyclic, an endless procession of creation, preservation and dissolution. Scientists such as Carl Sagan have expressed amazement at the accuracy of space and time descriptions given by the ancient rishis and saints, who fathomed the secrets of the universe through their mystically awakened senses.

(source: Hinduism Today April/May/June 2007 p. 14).

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Professor Arthur Holmes (1895-1965) geologist, professor at the University of Durham. He writes regarding the age of the earth in his great book, The Age of Earth (1913) as follows:

"Long before it became a scientific aspiration to estimate the age of the earth, many elaborate systems of the world chronology had been devised by the sages of antiquity. The most remarkable of these occult time-scales is that of the ancient Hindus, whose astonishing concept of the Earth's duration has been traced back to Manusmriti, a sacred book."

When the Hindu calculation of the present age of the earth and the expanding universe could make Professor Holmes so astonished, the precision with which the Hindu calculation regarding the age of the entire Universe was made would make any man spellbound.

(source: Hinduism and Scientific Quest - By T. R. R. Iyengar p. 20-21).
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Alan Watts, a professor, graduate school dean and research fellow of Harvard University, drew heavily on the insights of Vedanta. Watts became well known in the 1960s as a pioneer in bringing Eastern philosophy to the West. He wrote:

"To the philosophers of India, however, Relativity is no new discovery, just as the concept of light years is no matter for astonishment to people used to thinking of time in millions of kalpas, ( A kalpa is about 4,320,000 years). The fact that the wise men of India have not been concerned with technological applications of this knowledge arises from the circumstance that technology is but one of innumerable ways of applying it."

It is, indeed, a remarkable circumstance that when Western civilization discovers Relativity it applies it to the manufacture of atom-bombs, whereas Oriental civilization applies it to the development of new states of consciousness."

(source: Spiritual Practices of India - By Frederic Spiegelberg Introduction by Alan Watts p. 8-9).

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**** Teresi author and coauthor of several books about science and technology, including The God Particle. He is cofounder of Omni magazine and has written for Discover, The New York Times Magazine, and The Atlantic Monthly. He says

"Indian cosmologists, the first to estimate the age of the earth at more than 4 billion years. They came closest to modern ideas of atomism, quantum physics, and other current theories. India developed very early, enduring atomist theories of matter. Possibly Greek atomistic thought was influenced by India, via the Persian civilization."

The cycle of creation and destruction continues forever, manifested in the Hindu deity Shiva, Lord of the Dance, who holds the drum that sounds the universe's creation in his right hand and the flame that, billions of years later, will destroy the universe in his left. Meanwhile Brahma is but one of untold numbers of other gods dreaming their own universes.

The 8.64 billion years that mark a full day-and-night cycle in Brahma's life is about half the modern estimate for the age of the universe. The ancient Hindus believed that each Brahma day and each Brahma night lasted a kalpa, 4.32 billion years, with 72,000 kalpas equaling a Brahma century, 311,040 billion years in all. That the Hindus could conceive of the universe in terms of billions.

The similarities between Indian and modern cosmology do not seem accidental. Perhaps ideas of creation from nothing, or alternating cycles of creation and destruction are hardwired in the human psyche. Certainly Shiva's percussive drumbeat suggests the sudden energetic impulse that could have propelled the big bang. And if, as some theorists have proposed, the big bang is merely the prelude to the big crunch and the universe is caught in an infinite cycle of expansion and contraction, then ancient Indian cosmology is clearly cutting edge compared to the one-directional vision of the big bang. The infinite number of Hindu universes is currently called the many world hypothesis, which is no less undocumentable nor unthinkable.

(source: Lost Discoveries: The Ancient Roots of Modern Science - By **** Teresi p. 159 and 174 -212). For more refer to chapter Advanced Concepts).

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Lord Vishnu is said to rest in the coils of Ananta, the great serpent of Infinity, while he waits for the universe to recreate itself.

"he falls back upon the earliest and greatest of Revelations, those of the Sacred Books of India with a Cosmogony which no European conception has ever surpassed."

"While the West was still thinking, perhaps, of 6,000 years old universe – India was already envisioning ages and eons and galaxies as numerous as the sands of the Ganges. The Universe so vast that modern astronomy slips into its folds without a ripple."

Despite the dawn of Enlightenment and advent of modern science, the Semitic religions have still not matured enough to respect, tolerate and understand a simple notion that "All paths lead to the same summit (God)."

(image source: Under Western Eyes - By Balachandra Rajan).

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Count Maurice Maeterlinck (1862-1949) was a Belgian writer of poetry, a wide variety of essays. He won the 1911 Nobel Prize for literature. In his book Mountain Paths, says:

"he falls back upon the earliest and greatest of Revelations, those of the Sacred Books of India with a Cosmogony which no European conception has ever surpassed."

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Swami Kriyananada (J. Donald Walters) World renowned as a singer, composer, and lecturer, founder of the Ananda Village is perhaps the most successful intentional community in the world writes:

"Hindu cosmography, for example born in hoary antiquity, strikes one in certain ways as surprisingly modern. India has never limited its conception of time to a few crowded millennia. Thousands of years ago India's sages computed the earth's age at a little over two billion years, our present era being what is called the seventh Manuvantra. This is a staggering claim. Consider how much scientific evidence has been needed in the West before men could even imagine so enormous a time scale."

(source: Crises in Modern Thought: The Crises of Reason - By Swami Kriyananda (J. Donald Walters) vol. 1 p - 94).

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Huston Smith ( ? ) born in China to Methodist missionaries, a philosopher, most eloquent writer, world-famous religion scholar who practices Hatha Yoga. He has said in Hinduism:

"The invisible excludes nothing, the invisible that excludes nothing is the infinite – the soul of India is the infinite."

"Philosophers tell us that the Indians were the first ones to conceive of a true infinite from which nothing is excluded. The West shied away from this notion. The West likes form, boundaries that distinguish and demarcate. The trouble is that boundaries also imprison – they restrict and confine."

"India saw this clearly and turned her face to that which has no boundary or whatever." "India anchored her soul in the infinite seeing the things of the world as masks of the infinite assumes – there can be no end to these masks, of course. If they express a true infinity." And It is here that India's mind boggling variety links up to her infinite soul.

"India includes so much because her soul being infinite excludes nothing." It goes without saying that the universe that India saw emerging from the infinite was stupendous."

While the West was still thinking, perhaps, of 6,000 years old universe – India was already envisioning ages and eons and galaxies as numerous as the sands of the Ganges. The Universe so vast that modern astronomy slips into its folds without a ripple.

(source: The Mystic's Journey - India and the Infinite: The Soul of a People – By Huston Smith).

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Nancy Wilson Ross (1901 -1986) made her first trip to Japan, China, Korea and India in 1939. She was the author of several books including The World of Zen and Time's Left Corner. Miss Ross lectured on Zen Buddhism at the Jungian Institute in Zurich. She served on the board of the Asia Society of New York which was founded by John D. Rockefeller III since its founding in 1956 and was on the governing board of the India Council. In private life she was known as Mrs. Stanley Young.

She has written:

"Anachronistic as this labyrinthine mythology may appear to the foreign mind, many of India's ancient theories about the universe are startlingly modern in scope and worthy of a people who are credited with the invention of the zero, as well as algebra and its application of astronomy and geometry; a people who so carefully observed the heavens that, in the opinion of Monier-Williams, they determined the moon's synodical revolution much more correctly than the Greeks."

" Many hundreds of years before those great European pioneers, Galileo and Copernicus, had to pay heavy prices in ridicule and excommunication for their daring theories, a section of the Vedas known as the Brahmanas contained this astounding statement:

"The sun never sets or rises. When people think the sun is setting, he only changes about after reaching the end of the day and makes night below and day to what is on the other side. Then, when people think he rises in the morning, he only shifts himself about after reaching the end of the day night, and makes day below and night to what is on the other side. In truth, he does not see at all."

"The Indians, whose theory of time, is not linear like ours – that is, not proceeding consecutively from past to present to future – have always been able to accept, seemingly without anxiety, the notion of an alternately expanding and contracting universe, an idea recently advanced by certain Western scientists. In Hindu cosmology, immutable Brahman, at fixed intervals, draws back into his beginningless, endless Being the whole substance of the living world. There then takes place the long "sleep" of Brahaman from which, in course of countless aeons, there is an awakening, and another universe or "dream" emerges. "

"This notion of the sleeping and waking, or contracting and expanding, of the Life Force, so long a part of Hindu cosmology, has recently been expressed in relevant terms in an article written for a British scientific journal by Professor Fred Hoyle, Britain's foremost astronomer. "


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"Plainly, contemporary Western science's description of an astronomical universe of such vast magnitude that distances must be measured in terms as abstract as light-years is not new to Hinduism whose wise men, millennia ago, came up with the term kalpa to signify the inconceivable duration of the period elapsing between the beginning and end of a world system.

It is clear that Indian religious cosmology is sharply at variance with that inherited by Western peoples from the Semites. On the highest level, when stripped of mythological embroidery, Hinduism's conceptions of space, time and multiple universes approximate in range and abstraction the most advanced scientific thought.

(source: Three Ways of Asian Wisdom – By Nancy Wilson Ross p. 64 - 67 and 74 - 76).

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According to Guy Sorman, visiting scholar at Hoover Institution at Stanford and the leader of new liberalism in France:

" Temporal notions in Europe were overturned by an India rooted in eternity. The Bible had been the yardstick for measuring time, but the infinitely vast time cycles of India suggested that the world was much older than anything the Bible spoke of. It seem as if the Indian mind was better prepared for the chronological mutations of Darwinian evolution and astrophysics."

(source: The Genius of India - By Guy Sorman ('Le Genie de l'Inde') MacMillan January 2001 ISBN 0333936000 p.195).

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Vedic India and the Primordial Tradition

Vishnunabhi is the navel of Lord Vishnu, the emanation point of the cosmos.

According to John Major Jenkins, a leading independent researcher of ancient cosmology:

"Our understanding of the true age of the ancient Vedic civilization has undergone a well-documented revolution. Feuerstein, Frawley, and Kak have shown conclusively (In Search of the Cradle of Civilization) that the long-accepted age of the Vedic culture—erroneously dated by scholars parading a series of assumptions and unscientific arguments to roughly 1500 BC—is much too recent. Evidence comes from geological, archaeological, and literary sources as well as the astronomical references within Vedic literature. The corrected dating to eras far prior to 1500 BC was made possible by recognizing that precessional eras are encoded in Vedic mythology, and were recorded by ancient Vedic astronomers. As a result, the Indus Valley civilization appears to be a possible cradle of civilization, dated conservatively to 7000 BC. Western India may thus be a true source of the civilizing impulse that fed Anatolia in Turkey, with its complex Goddess-worshipping city-states of Çatal Hüyük and Hacilar. However, there are layers upon layers of even older astronomical references, and legends persist that the true "cradle" might be found further to the north, in Tibet or nearby Central Asia.

The work of these three writers shows that biases and assumptions within scholarly discourse can prevent an accurate modeling of history and an underestimation of the accomplishments of ancient cultures. The analogous situation in modern Egyptology and Mesoamerican studies also requires that well-documented new theories — often exhaustively argued, interdisciplinary, and oriented toward a progressive synthesis of new data — should be appraised fairly and without bias.

Next to the Australian aborigines, the Vedic civilization is perhaps the oldest continuous living tradition in the world. Its extremely ancient doctrines and insights into human spirituality are unsurpassed. We might expect that its cosmology and science of time has been as misunderstood as its true antiquity. In looking closely at Vedic doctrines of time, spiritual growth, calendars, and astronomy, we will see that a central core idea is that of our periodic alignment to the Galactic Center. And, according to these ancient Vedic beliefs, the galactic alignment we are currently experiencing heralds our shift from a millennia-long descent of deepening spiritual darkness to a new era of light and ascending consciousness. "

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Vishnunabhi: Yugas and Galactic Center

One of the oldest writings in Vedic literature comes from a pseudo-historical god-man called Manu. René Guénon pointed out that Manu belongs to a family of related archetypal figures, which include Melchezidek, Metatron, St Michael, Gabriel, and Enoch. As an angelic inspiration for the rebirth of humanity at the dawn of a new era, or Manvantara, Manu is the primal law-giver, and his laws were recorded in the extremely ancient Vedic text called the Laws of Manu. Much of its contents describe moral and ethical codes of right behavior, but there is a section that deals with the ancient Vedic doctrine of World Ages - the Yugas. Manu indicates that a period of 24,000 years — clearly a reference to precession — consists of a series of four yugas or ages, each shorter and spiritually darker than the last. In one story this process of increasing limitation is envisioned as a cosmic cow standing with each leg in one quarter of the world; with each age that passes a leg is lost, resulting in the absurd and unstable world we live in today—a cow balancing on one leg.

According to the information in the Laws of Manu, the morning and twilight periods between the dawn of each new era equals one-tenth of its associated yuga, as shown in the following table:

Dawn Era Dusk Total Name

400 + 4000 + 400 = 4800 years. Satya Yuga (Golden Age)
300 + 3000 + 300 = 3600 years. Treta Yuga (Silver Age)
200 + 2000 + 200 = 2400 years. Dwapara Yuga (Bronze Age)
100 + 1000 + 100 = 1200 years. Kali Yuga (Iron Age)
12,000 years

In Vedic mythology, a fabled dawn time existed in the distant past, when human beings had direct contact with the divine intelligence emanating from Brahma—the seat of creative power and intelligence in the cosmos. This archaic Golden Age (the Satya Yuga) lasted some 4800 years. After the Golden Age ended, humanity entered a denser era, that of the Silver Age, lasting only 3600 years. In this age, humanity's connection with the source was dimmed, and sacrifices and spiritual practices became necessary to preserve it. The Bronze Age followed, and humanity forgot its divine nature. Empty dogmas arose, along with indulgence in materialism. Next we entered the Kali Yuga—in which we remain today—where the human spirit suffers under gross materialism, ignorance, warfare, stupidity, arrogance, and everything contrary to our divine spiritual potential.

As the teachings tell, Kali, the creator-destroyer Goddess, will appear at the end of Kali Yuga to sweep away the wasted detritus of a spirit-dead humanity, making way for a new cycle of light and peace. Notice that the Manu text takes us from a pinnacle of light to the ultimate end-point of the process—the darkness of Kali Yuga. And notice that the four ages, when the overlap period is added, amounts to only half of the 24,000-year period of the Vedic Yuga cycle.

(source: Galactic Alignment - By John Major Jenkins).
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S.A.T.A

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"Aham Visvam" 'The expanse of the universe is my self' declare the Upanisads.If self is awareness,the size and expanse of universe and multiverses is limited only to our awareness of it.Jagatguru Shankara Acharya was perhaps right 'reality is our own creation'.
 
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warriorextreme

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how many have watched "13th floor" ??
awesome movie about simulation..
also it states a very good theory about reality...
 

S.A.T.A

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^^

Hollywood to its credit has taken Vedantic discourse on reality or the illusion of it and turned them into some amazing examples of creative story telling,although not always successful or true to the philosophy,but still very instructive.One of the recent example of a similar Vedantic plot line is 'Inception'.........
 
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http://timesofindia.indiatimes.com/...one-beginning-and-end/articleshow/7152047.cms

'Universe is not defined by one beginning and end'


Q & A
'Universe is not defined by one beginning and end'

Cosmologist Roger Penrose of Oxford University and author of the recently released book, The Cycles of Time, was in Delhi to deliver the Subrahmanyan Chandrasekhar Centennial Lecture (Centre for Philosophy and Foundations of Science) on a new view of black holes and the universe. He talks to Narayani Ganesh on his new theory of the origin and future of the universe:

What your view of the universe?

My conformal cyclic cosmology theory is a departure from the Big Bang theory of the universe that is generally perceived to mean that the universe burst forth in a Big Bang from an infinitesimal point and then expanded by inflation. However, what i'm saying is that the universe is not defined by one beginning and end but goes through an infinite succession of beginnings and endings into the remote future, without a reversal or what is called crunching. It never collapses, it goes on expanding and it's a cycle.


Could you explain this cyclical process?

The cycle from the infinitely expanded universe to the Big Bang of the next aeon is better explained with classical mathematical equations. However, you could say verbally that the universe is undergoing accelerating expansion. This is best understood in terms of what Einstein referred to as the cosmological constant (he used this term in 1917 though for the wrong reasons) - he was hoping to have a universe that was static in time. He later withdrew his idea but it could help us best explain the expanding, remote future of our universe where, following a succession of Big Bangs in different aeons, there is hardly anything left because particles now have little or no mass. No mass, no scale, right? As it continues to expand, it becomes indistinguishable from the Big Bang of the next aeon; the universe comes to lose its memory - it `forgets' how big it really is. So the big and small, long-term and short-term, all become equivalent. In my scheme of things, there is no collapse; one universe leads to another. One way of discerning this is to find traces of energy bursts that get released when two galaxies collide and their black holes merge - as it might one day happen with the Milky Way and the Andromeda! My colleague Vahe Gurzadyan of Yerevan State University in Armenia studied the cosmic microwave background (CMB) and found signals in a circle that seem to corroborate my theory. However, you do need to see more of these concentric circles and perhaps more studies and analyses would reveal more of information of previous Big Bangs and universes.

Would studying concentric rings on the CMB help ascertain timelines of the universe's previous incarnations, much like tree rings reveal the age of the tree?

Come to think of it like that, perhaps! There's an awful lot of information in the CMB and it requires study. My model is driven by the Second Law of Thermodynamics that says randomness is increasing all the time.

How different is your view of the universe from that of Stephen Hawking's?

Hawking is playing a crucial role; the original idea he put forward is that black holes will eventually swallow all the randomness; that the black holes will radiate and disappear and when they disappear - what they call the Black Hole paradox - he says information swallowed by black holes is lost. He later said that the information comes back with radiation and here i disagree.


Read more: 'Universe is not defined by one beginning and end' - The Times of India http://timesofindia.indiatimes.com/...and-end/articleshow/7152047.cms#ixzz18xg796ui
 

S.A.T.A

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What he seems to suggest,there are other who seem to concur,is that 'our Universe' as we know it is itself a residue or a small part of previous universe which collapsed after a period of expansion.While the big band represent the collapse of the previous universe and the beginning of our 'universe',its not exactly "The Beginning" of everything,that there are several concurrent beginnings.
 

Vyom

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"Aham Visvam" 'The expanse of the universe is my self' declare the Upanisads.If self is awareness,the size and expanse of universe and multiverses is limited only to our awareness of it.Jagatguru Shankara Acharya was perhaps right 'reality is our own creation'.
That is also akin to modern physics. Actually, more akin to a particular experiment called the Schrödinger's cat. It talks about how the human observation collapses infinite super-imposing realities into a single "concrete" reality for us. These superimposing realities are actually the multiple parallel universes, each of which remain in limbo, until an act of observation is made.

This concept further leads to the idea of time being undivided and unmoving. What we feel as the passing of time is only the sequential collapse of these superimposing realities that we call parallel universes.
 

Vyom

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What he seems to suggest,there are other who seem to concur,is that 'our Universe' as we know it is itself a residue or a small part of previous universe which collapsed after a period of expansion.While the big band represent the collapse of the previous universe and the beginning of our 'universe',its not exactly "The Beginning" of everything,that there are several concurrent beginnings.
Actually, there is another very interesting alternate view of the fate of the universe. The Hubble, in its long span of service has only concluded that the rate of expanse of the Universe is only increasing. It is then not harsh to think of another idea, according to which the universe never contracts to beget another universe, but instead the universe comes out in bursts when there is sufficient entropy for that event to suffice, in other words when the present universes has completely dispersed out into the infiniteness, beyond observable limits.
 

divya

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There is another theory that this whole universe can be a part of Black hole itself which consumed enough matter and is the world inside a black hole.
 

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