Big Picture Science – Cosmos: It’s Big, It’s Weird: Simon Steel

by Gary Niederhoff on June 3, 2013

Part 3 of Cosmos: It’s Big, It’s Weird, featuring Simon Steel, science educator at University College London, using a train trip to demonstrate the mechanics of light speed.
(TRT 5:35)

Tagged as: cosmology, physics

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Seth Central

Can't get enough Seth? Well, if seeking professional help doesn't work, try perusing this trove of Seth's writings:

"Alien satellites might offer a new way to find E.T.," NBC News, March 19, 2018.

"Scientists say space aliens could hack our planet," NBC News, February 21, 2018.

"Phoning Home: Is Intellligent Alien Life Really Out There?," Futurism, January 31, 2018.

"10 top science minds tell what strange new body part they'd like to have: Seth Shostak: Better Color Vision," NBC News, January 28, 2018.

"Simple math shows how many space aliens may be out there," NBC News, January 26, 2018.

"UFO believers got one thing right. Here's what they get wrong." NBC News, January 3, 2018.

Want yet more Seth? Check out this lengthy collection of his writings at seti.org!