The Big Bang (2008)
BBC Lost Horizons
February 11, 2003: NASA released the best "baby picture" of the Universe ever taken, which contains such stunning detail that it may be one of the most important scientific results of recent years. The called the cosmic microwave background -- was captured by scientists using NASA's Wilkinson Microwave Anisotropy Probe (WMAP) during a sweeping 12-month observation of the entire sky. "We've captured the infant Universe in sharp focus, and from this portrait we can now describe the Universe with unprecedented accuracy," said Dr. Charles L. Bennett of the Goddard Space Flight Center, Greenbelt Md., and the WMAP Principal Investigator. "The data are solid, a real gold mine."
Date Added: 13 years ago.
Professor Jim Al Khalili delves into over 50 years of the BBC science archive to tell the story behind the emergence of one of the greatest theories of modern science, the Big Bang.
The remarkable idea that our universe simply began from nothing has not always been accepted with the conviction it is today and, from fiercely disputed leftfield beginnings, took the best part of the 20th century to emerge as the triumphant explanation of how the universe began. Using curious horn-shaped antennas, U-2 spy planes, satellites and particle accelerators, scientists have slowly pieced together the cosmological jigsaw, and this documentary charts the overwhelming evidence for a universe created by a Big Bang.
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