Discovery

Making a Primitive Knife in the Bush with Stone tools (ft. Felix Immler)
00:11:55
Martha Gellhorn: The World’s Greatest War Correspondent
00:16:56
Annie Oakley: The Greatest Sharpshooter of the Wild West
00:19:14
Most Amazing Things About Antarctica With The Cousteaus #earthday
00:21:14
What Is The Interplanetary Transport Network? Free Travel Across the Solar System
00:08:00
Which Are The Real Photos of Spacecraft? They’re Out There and They’re Amazing
00:12:44
Is Humanity Prepared To Discover Alien Life?
00:12:58
Interview: Dr. Markus Janson, Starshades for Ground Telescopes
00:53:31
An Upcoming Commercial Crew Flight Test on This Week @NASA – February 22, 2019
00:03:28
Canada’s Involvement In The Korean War (War History Documentary) | Real Stories
00:46:52
Kim Philby: Soviet Spy in the West
00:12:57
New Way to Detect Dyson Spheres and Other Megastructures...If They Exist
00:15:02
We Survived a Night in Wales Most Haunted Inn...
00:14:28
8 Billion People on Earth? Here s What s Probably Next
00:16:12
StarTalk Snippet: Teaching Students to Think for Themselves, with Neil deGrasse Tyson
00:03:28
Full Episode | Let’s Make America Smart Again, with Fareed Zakaria
00:49:42
Some Giant Planets Have a Very Odd Effect On Their Own Stars
00:11:42
Did New Horizons Detect Dark Matter Light? Excess Optical Light Mystery
00:09:46
The Boring Rocks Where Life Began
00:07:50

The Boring Rocks Where Life Began

1,210 مناظر ·

Full Episode | Science Literacy and Alternative Facts, with Bill Nye
00:48:44


Showing 651 out of 2848