Origins - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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Origins - 纪录片1080P/720P/360P高清标清网盘迅雷下载


Origins - 纪录片1080P/720P/360P高清标清网盘迅雷下载

Origins,Australia's First 4 Billion Years,A Brief History of Time,Beyond the Milky Way,Cosmos,Life (BBC The Sky at Night),Lost Horizons - The Big Bang,Origins of Us,The Cosmos - A Beginner's Guide,The Elegant Universe,FragaCampos

General Information：
Science Documentary hosted by Neil deGrasse Tyson  published by PBS broadcasted as part of PBS Nova series in 2004- English  narration

Information
Has the universe always existed? How did it become a place that could harbor life? What was the birth of our planet like? Are we alone, or are there alien worlds waiting to be discovered? NOVA presents some startling new answers in "Origins," a groundbreaking four-part NOVA miniseries hosted by dynamic astrophysicist Neil deGrasse Tyson, Director of the Hayden Planetarium at the American Museum of Natural History. Tyson leads viewers on a cosmic journey to the beginning of time and into the distant reaches of the universe, searching for life's first stirrings and its traces on other worlds.


[edit] Earth is Born
48m01s
The series' first hour, "Origins: Earth is Born," gives viewers a spectacular glimpse of the tumultuous first billion years of Planet Earth'a time of continuous catastrophe. Vivid animation lets viewers witness the traumatic birth of the moon from a titanic collision between Earth and an object believed to have been the size of Mars. Bombarded by meteors and comets, rocked by massive volcanic eruptions, and scoured by hot acid rain, the early Earth seems a highly improbable place for life to have taken root. Despite such violent beginnings, scientists have found new clues that life-giving water and oxygen appeared on our planet much earlier than previously thought.


[edit] How Life Began
48m36s
Hour Two, "Origins: How Life Began," zeroes in on the mystery of exactly how it happened. Join the hunt for hardy microbes that flourish in the most unlikely places: inside rocks in a mine shaft two miles down, inside a cave dripping with acid as strong as a car battery's, and in noxious gas bubbles erupting from the Pacific ocean floor. The survival of these tough microorganisms suggests they may be related to the planet's first primitive life forms. Tyson deepens the search by investigating tantalizing and controversial chemical "signatures" of life inside three-billion-year-old rocks and meteorites found around the world.


Where are the Aliens?
49m40s
In Hour Three, "Origins: Where are the Aliens?," Tyson explores such provocative questions as: would "ETs" resemble us or the creatures of science fiction? Are there "aliens" already amongst us on Planet Earth's brainy creatures whose intelligence is very different from our own? And are planets on which life can flourish rare or common in our universe?


[edit] Back to the Beginning
49m44s
Hour Four starts with a bang: the big bang in which everything began. "Origins: Back to the Beginning" explores how the colossal, mind-boggling forces of the early universe made it possible for habitable worlds to emerge. The clues begin with a race among scientists to capture lingering echoes of the big bang's ferocious energy in a microwave "whisper" from deep space. The race pits underdog astronomer Tony Readhead and his improvised detector in the high Andes against NASA scientists and their state-of-the-art satellite probe. Tyson shares his excitement with viewers as computer animation of the big bang's echo emerges on the screen. It's as close as we can get to a "photograph" of the primordial universe. Here we glimpse the seeds from which all the galaxies, stars, and planets eventually grew.

Technical Specs
Video Codec: XviD 1.0.2
Runtime: 00:48:00 (x4)
Video Bitrate: 874 kb/s approx
FPS: 29.970
Framesize: 624 x 352
Qf: 0.133
Audio Codec: 0x0055 MPEG-1 Layer 3
Audio Bit Rate: 132 kb/s tot , Joint Stereo
Frequecy: 48.000 Hz

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Origins - 纪录片1080P/720P/360P高清标清网盘迅雷下载

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