A concise introduction to what NT is, what it can't do yet and what we should be aware of Nanotechnology marks the merger of different technologies in structures smaller than 100 nm. While it could yield some powerful applications for sustainability, medicine and electronics, some hazards begin to appear that have to be addressed urgently
52:41
[Nova] Infinite Secrets - The Archimedes Palimpsest
In October 1998, a battered manuscript of parchment leaves sold for $2 million to an anonymous bidder at auction. The thousand-year-old manuscript contains the earliest surviving writings by Archimedes, a Greek thinker who is regarded as the greatest mathematician of antiquity. The story of the 174-page volume's journey from its creation in Constantinople to the auction block at Christie's in New York is long and convoluted.
Is Darwin's theory of evolution right or wrong? It is a question that continues to divide some U.S. communities today. The battle to explain the very nature of our existence has raged since Darwin's groundbreaking research almost 150 years ago. Now, Naked Science puts Darwin's theory to the test by investigating his claims one by one.
Irish
My favorite cheap old sci fi movie.
2:54:45
Riddles in Stone - The Secret Architecture of Washington DC
"Riddles In Stone: Secret Architecture of Washington, D.C.", will continue to explore the fascinating history behind the origins and focus of the world's most powerful nation: America. Why was this nation founded? How was the precise location of Washington, D.C., determined? What is the meaning of the seemingly countless occult images in our nation's capitol? Volume II zeroes in on the Masonic & Rosicrucian influence so prevalent amongst our Founding Fathers as they planned, and began to implement, the layout of America's Capitol. For years, extreme controversy has abounded as to the exact meaning of the occult symbols found within the street layout, the buildings, and the monuments of Washington, D.C. Is there really an inverted Pentagram formed by the street layout just north of the White House? We have discovered the esoteric reason why this Pentagram is missing one segment. Was this city laid out to reflect the vision of a Masonic Christ foreseen by Sir Francis Bacon? Is it true that America's capitol was laid out "according to the stars", i.e., in the astrological shapes of certain planets and stars so revered by occultists? Why did our Masonic Founding Fathers perform "Corn, Wine, and Oil" ceremonies at cornerstone layings and at the dedication of the finished structure? Does this occult "wisdom" represent the interests of America, or a hidden agenda?
Palaeontologists believed they had found proof birds were descended from dinosaurs - but all was not what it seemed. This is the story of a mysterious fossil that fooled some of the best scientific brains in the world
docu
Speed Scandle
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