For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come ...

On this episode, Mark and the crew are back at Grand Cayman Island… and on this adventure they're going night diving to ...

The Trump administration selected a controversial Harvard astronomer to lead their new scientific advisory council to study ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

Take a drive to the CIA’s Area 51 – a route with more UFO sightings and unexplained mysteries than anywhere else on Earth ...

The brilliance of an action flick is that they provide a high-octane adrenaline rush from the comfort of your own couch. You ...

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?

President Donald Trump lost his decade-long bid to end birthright citizenship, but the administration’s zeal to curtail ...

Ten days ago, the LA City Council voted to start moving noncitizen voting toward the ballot. This week, the council ran away ...

A comet screaming in from another star system carried alien ice ratios never seen before. What scientists found inside its spinning nucleus is reshaping how we picture worlds beyond our sun.

Immigration and Customs Enforcement arrested 10,000 people over a five-day period at the end of June, marking a major push by the agency tasked with carrying out the Trump administration's mass ...

The Minions have returned to the big screen for their third spin-off film – and the seventh entry in the Despicable Me ...