All Watch Posts

Internet Personality Test

Internet Personality Test

Late Night with Jimmy Fallon's internet personality test.

Cosmic Quandaries

Cosmic Quandaries

An hour and a half discussion about the universe, how Hollywood treats science in film, and other cosmic questions.

Evidence for UFOs

Cosmic Quandaries

Ideas about the evidence for aliens and UFOs.

Manhattanhenge on Science Friday

Science Friday on NPR

On location with Manhattanhenge.

On Science and Religion

U Texas Maverick Speakers

Excerpt from the Maverick Speaker Series at the University of Texas at Arlington.

C-SPAN's BookTV: The Pluto Files

C-SPAN's BookTV

A speech on the controversy over re-classifying Pluto as a dwarf planet.

Authors at Google: The Pluto Files

Authors at Google

The Authors@Google talk on The Pluto Files at Google's New York office.

L.A. Public Library: Pluto Files

LA Library talk

A discussion between Dr. Laura Danly and Dr. Tyson about Pluto, planethood, black holes, science policy, and intelligent design.

The World Will Not End in 2012

L.A. Public Library talk

Will the world end in 2012?

The Daily Show with Jon Stewart

Daily Show with Jon Stewart

Neil deGrasse Tyson wasn't able to leave the green room until he solved the Rubik's Cube in his gift bag.