An interstellar object from another star system is passing Earth and it’s behaving in a way scientists didn’t expect. Its ...

10. “This tiny shell I took a photo of looks like it’s floating.” 12. “Leaning towards or away from the camera?” 13. “Folks, ...

Jack Black and Paul Rudd star in self-aware revival of 'Anaconda,' where the only joke that lands is the idea anyone would ...

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 ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

A group of researchers say it's time for academia to get serious about studying UFOs. The movement, championed by the Society for UAP Studies, is wrapping up an international conference aimed at ...

Close-up view of crossword puzzle. - Image Credit: Ian Moore / James Martin / Viva Tung / Mashable Composite The Mini is a bite-sized version of The New York Times' revered daily crossword. While the ...

Our most popular global health and development stories in 2025 covered the human impact of the upheaval in U.S. foreign aid, surprising news about familiar diseases and the beauty of earth captured by ...

We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due ...