Discovery

How Do We Know Dark Matter Exists?
00:05:01
Pemmican: The Original Survival Food | Ancient Recipes With Sohla
00:24:19
Matthew Henson: The Untold Story of America s Pioneering Black Polar Explorer
00:18:36
The Weirdest Ships in History (and why they were brilliant)
00:12:39
Inside a Supertwister
00:09:30

Inside a Supertwister

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Space Junk, StarLink and Falling Rockets with Moriba Jah – Cosmic Queries
00:52:32
Q&A 144: Are We First in the Universe?
00:28:22
Is Jupiter Our Friend Or Enemy? Looking at the
00:04:52
See How Tesla Coils Provide Wireless Power | Street Science
00:02:50
Germany and US drone warfare | DW Documentary
00:28:26
Webb Finds More Galaxies That Shouldn t Exist? Let s Talk
00:12:18
Flag/ Fan Friday MONTENEGRO (Geography Now!)
00:11:32
Encouraging A New-Born Aye-Aye To Feed | Nature s Miracle Babies | BBC Earth
00:05:22
​Wild Inside the National Zoo: Sea Mammal Smarts
00:05:18
The Real Culprit of an Ancient Egyptian Plague Was... Bread?
00:03:10
The Heat Is On | 100 Greatest Discoveries
00:01:28
The Agenda: Arianna Huffington on the media
00:05:41
當三太子遇上丘巴卡？快來看看保加利亞繽紛的「庫克里」舞者們《國家地理》雜誌
00:01:56
Japanese Space Mission Tanpopo That May Have Proved Panspermia
00:11:12
See Blue Origin s NS-22 crew in suborbital space in these highlights
00:02:20


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