PBS.Telescope.Hunting.the.Edge.of.Space.1of2.The.Mystery.of.the.Milky.Way.PDTV.XviD.AC3.MVGroup.org.avi

PBS - Telescope: Hunting the Edge of Space (2011)


Information
PBS Nova: Telescope: Hunting the Edge of Space
In this two-hour special, NOVA examines how a simple instrument, the telescope, has fundamentally changed our understanding of our place in the universe. What began as a curiosity—two spectacle lenses held a foot apart—ultimately revolutionized human thought across science, philosophy, and religion. "Hunting the Edge of Space" takes viewers on a global adventure of discovery, dramatizing the innovations in technology and the achievements in science that have marked the rich history of the telescope.



Part : 1 The Mystery of the Milky Way
"The Mystery of the Milky Way," Hour 1, chronicles the history of telescopes, from Galileo's refractor to Newton's reflector and beyond. It looks at key discoveries, such as those made by William Herschel and his sister Caroline, including the discovery of the planet Uranus. Hour 1 also looks at recent missions: the voyage of the Cassini spacecraft to Saturn, the Kepler telescope's search for planets beyond our solar system, and the Herschel Space Observatory's examination of the Milky Way, which is so large that it would take 100,000 years traveling at the speed of light to cross from one edge to the other. Hour 2, "The Ever-Expanding Universe," introduces a new generation of ever-larger telescopes that is poised to reveal answers to longstanding questions about our universe—and, in turn, to raise new questions.

Technical Specs
Video Codec: XviD ISO MPEG-4
Video Bitrate: 1568 kbps
Video Resolution: 720 x 400
Video Aspect Ratio: 1.800 (16:9)
Frames Per Second: 25
Audio Codec: 0x2000 (Dolby AC3)
Audio Bitrate: 128 kb/s AC3 48000 Hz
Audio Streams: 2
Audio Languages: English
RunTime Per Part: 53.Mins
Number Of Parts: 2
Part Size: 640 MB
Encoded by Harry65
Source: PDTV