From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and living safely—beyond our planet. “I was like, ‘OK, I'm pretty sure that ...

NASA's Curiosity rover took this selfie at a site on Mars where it drilled a sample to search for organic molecules in ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search for life beyond Earth. From explaining unusual features on Mars and ...

The Curiosity rover snapped a series of peculiar polygons that look suspiciously like giant fossilized reptile scales.

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets price the odds of the U.S. confirming aliens before 2027 - here’s why traders overwhelmingly expect a government ...

Elon Musk's SpaceX moves closer to IPO Analysts see listing as bellwether for mega IPOs SpaceX reportedly targets $1.75 trillion valuation Deal expected to eclipse Saudi Aramco as world’s biggest IPO ...

Which series are coming to an end or are being cancelled? Is your favorite show returning for a new season? Discover all the ...

April 1 (Reuters) - Elon Musk's SpaceX has confidentially filed for a U.S. initial public offering, two people familiar with the matter told Reuters on Wednesday, setting the stage for what could ...

HBO Max just added the Alien movie special editions to celebrate Alien Day; here are all the major differences between the ...

While scouring a 50-million-year-old crater on Mars, the Curiosity rover stumbled upon a polygon-shaped pattern that sort of ...

Rep. Tim Burchett (R-Tenn.) on Sunday called on President Trump to release government files on aliens and unidentified anomalous phenomena, often known as UFOs. Speaking on Fox News “The Big Weekend ...

NASA's Curiosity Mars rover took this selfie at a location nicknamed "Mary Anning" after a 19th century English ...