Researchers recently performed the first scientific test of sea ice thickening in the field, but there remains a big question ...

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 ...

The American experiment is an extraordinary collaborative project. No one group can credibly claim responsibility for our ...

When it comes to the hottest shows on Netflix right now, crime drama I Will Find You tops the charts, followed by survival ...

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 ...

IN A darkened auditorium in September 2008, I sat in the audience awaiting the start of a presentation entitled “The psychology of evil” by social psychologist Philip Zimbardo. Suddenly, the doors at ...

Q: What happens when we attach a very heavy weight to a wire at relatively low temperature? A: The wire snaps right away! Q: What happens when we hang a lighter weight from the wire at a higher ...

I've given this summer a nickname: The Summer Experiment. It's not about disappearing into a silent retreat, renouncing ...