Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

The film is now available to stream on Prime Video.

How is it possible that so many people are willing to believe the incredible? There is a rational answer to that mystery: the ...

When the U.S. was born, humanity was still seven years away from balloon-borne flight. Where might we be another 250 years from now, should the nation be fortunate enough to survive that long?

Immigration has shaped America into the country it is today. What could its decline, started under Trump’s second mandate, do?

While some Independence Day weekend releases end up being duds, others join a rare list of absolute stone-cold classics.

Justice Samuel Alito warned the birthright citizenship ruling is "one of the most important decisions in the history of the ...

Supreme Court rulings, culture-war politics and renewed nativism reveal a republic still wrestling with the question of who ...