Discovery

Are We Automating Racism?
00:22:55

Are We Automating Racism?

2,036 Views ·

Skid Row, Explained
00:12:02

Skid Row, Explained

889 Views ·

The Unstoppable Growth of China s High-Speed Rail Network
00:09:31
Everything About This Elevator in the Side of a Mountain is Stunning Smithsonian Channel
00:02:00
The Mystery Of The Mesolithic Footprints In The Sand | Time Team | Timeline
00:48:27
The Aztec Ballgame where the Losers were Sacrificed
00:12:09
4 Tiny Missions Answering the Biggest Questions in Astrophysics
00:10:12
Sex as a cultural battleground – Poland and the fight over sexual morality | DW Documentary
00:28:27
Orthodox Hoarders Of New York | Thy Father s Chair (Hoarders Documentary) | Real Stories
01:14:02
Everything Wrong With Napoleon Dynamite in 14 Minutes or Less
00:15:27
Marathon: The Battle that Gave Birth to Western Civilization
00:19:13
史上比恐龍更致命的恐怖生物！
00:08:24
Previously Unknown Type of Water Ice Called Ice XIX Discovered
00:13:24
Previously Unknown Type of Water Ice Called Ice XIX Discovered
00:13:24
TOP 15 Biggest Crystals
00:18:55

TOP 15 Biggest Crystals

4,238 Views ·

Medieval Meals You Wouldn t Want to Eat - What Did Rich People Eat in the Middle Ages?
00:09:42
Constructing Mammoth Underwater Gas Pipeline | Building The Biggest | Spark
00:44:30
George H.W. Bush: The Stunning Highs and Lows of America s Last Pre-Modern President
00:24:31
FBI讀心術，一個動作就能看穿你的內心|seeker大师兄
00:17:36
Inside A Crack House: US Drug Gangs Exposed (True Crime Documentary) | Real Stories
01:26:21


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