FBI agents and local police surrounded a home in Irvine Wednesday night after “suspicious” materials were discovered. The ...

Mars’ frozen ice caps may be time capsules for ancient life. Lab experiments show that key building blocks of proteins can survive tens of millions of years in pure ice, even under relentless cosmic ...

Scientists in Brazil have uncovered evidence of a previously unknown impact event recorded in hundreds of glassy fragments scattered across the country.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

New research sheds light on what drives reddish water to emerge from underground to pour onto the Taylor Glacier.

With the release, the American public could learn what, if anything, the government has documented about the unexplained ...

A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

Trump has ordered the release of UFO files. The real question isn’t what they contain—it’s how the uncertainty could affect ...

President Donald Trump announced he will direct agencies to release UFO and UAP files, despite a prior Pentagon review ...

"He gave classified information, he's not supposed to be doing that," Trump told reporters Feb. 19 in discussing Obama's ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest ...