Saturn’s icy moon Enceladus has quietly moved from curiosity to prime suspect in the search for alien biology. A decade of ...

Astronomers at South Africa's MeerKAT radio telescope have detected the first radio waves coming from the interstellar comet 3I/ATLAS. But while this sounds suspiciously like alien activity, it is ...

On the cracked ice of Jupiter’s moon Europa, a sprawling pattern of dark lines has taken on an unsettling nickname: a “demon” ...

Bursts of light captured crashing into the moon last week were caused by dual asteroid strikes against the lunar surface that were likely strong enough to form hulking craters, according to videos ...

Interstellar comet 3I/ATLAS makes its closest approach to Earth this week, sparking alien theories and global interest as ...

According to popular media, the search for alien life involves advanced technology, space exploration and sometimes even government conspiracies and secret programs. But according to University of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article is republished from Eos. Read the original article. As a boulder rolls down a cliff ...

Scientists have discovered that moonquakes, not meteoroids, are responsible for shifting terrain near the Apollo 17 landing site. Their analysis points to a still-active fault that has been generating ...

SPOILER ALERT! This story contains details from episode 5 of Alien: Earth on FX. Something might feel wildly familiar about episode 5 of FX’s Alien prequel. That’s because the spacecraft that ...