Martin Sheen voices George Washington in a five-part series timed to America's 250th anniversary that leans on interviews ...

The five-part docuseries, directed by Brian Knappenberger and produced by Tom Hanks, connects the events of the American Revolution to the current fragility of America's democracy.

On the cusp of the 250th anniversary of its founding, the United States of America is at a crossroads. For those invested in ...

Netflix's "The American Experiment" refuses to flatter U.S. history, turning the nation's 250th birthday into a sharp warning ...

When biologists study cooperation in animals, they usually offer just a single task at a time. But what happens when animals ...

In his 1989 book Wonderful Life, the late Harvard scientist Stephen Jay Gould imagined rewinding life’s history to an early ...

NBC News reviewed dozens of videos that showed small animals being physically maimed. The videos have spawned their own small internet niche of reaction videos, discussion, bizarre memes and even ...

In 1953, the Miller-Urey Experiment showed how organic molecules could have been created by the conditions of the early Earth. Chemists Stanley Miller and Harold Urey tried to replicate the ...

Add Yahoo as a preferred source to see more of our stories on Google. Voters in a county election, 1854. Etching by John Sartain after painting by George Caleb Bingham; National Gallery of Art From ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Ever hear of the double slit experiment? It’s one of the most bizarre experiments in ...