Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...

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

“Mr. Chair, the truth is out there.” That’s what Rep. Nate Davidson, D-Cumberland and Dauphin said during a Tuesday Pa. House ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

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

The Pentagon just released what they're calling never before seen UFO files, including videos, images, and original documents ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

Not Alone 's first teaser trailer highlights the budding romance between the two, complete with flirting, blushing, and the ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

The first trailer for Not Alone, Illumination's next film starring Timothée Chalamet & Selena Gomez, has been released. The ...