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

California Governor Gavin Newsom pardoned a convicted attempted murderer who was an undocumented illegal immigrant, opening the possibility for him staying in the country, according to the U.S.

The continued drain of personnel from the already strained immigration court system has contributed to depleted staff morale, ...

Effect and cause.

President Donald Trump on Thursday said he would direct the Pentagon and other government agencies to release government records related to extraterrestrial life and UFOs.

At Davos, the billionaire said his belief that “it might only be us” in the cosmos drives Tesla, SpaceX, and his vision for humanity’s future. Elon Musk proclaimed he’s an alien during a Thursday ...

Add Yahoo as a preferred source to see more of our stories on Google. When it comes to both Hollywood and the media ecosystem writ large, originality can be hard to find these days: we’re relentlessly ...

Scientists and NASA officials insist the object is a natural comet, not alien technology. Recent observations found no radio signals from the comet that would suggest it was artificial. The comet made ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

The search for life beyond our solar system heated up this year when scientists reported a tantalising signal from an exoplanet of a molecule that is known to be produced exclusively by life on Earth.

If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...