Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A controversial Harvard University cosmologist who has suggested alien lifeforms could be sailing into the solar system disguised as meteors is leading the Trump administration’ ...

Look to the west to catch Venus and Jupiter shining bright, with Saturn and Mars visible in the east for early risers, and ...

Before any wrinkled, wide-eyed creature from a distant civilization asks to be taken home, the first success in the search for life beyond Earth might be more prosaic. A clue could emerge from a ...

A rare meteorite has revealed evidence of a massive lost world that once orbited the young Sun before being destroyed in a catastrophic collision. The discovery suggests some early planets formed from ...

Earth garnet has a glowing red hue. Mars garnet is a little... different. (Minakryn Ruslan/iStock/Getty Images Plus) Cracking ...

Sega and Creative Assembly have finally officially revealed Alien: Isolation 2 with a new trailer at Summer Game Fest 2026. While the trailer stops short of announcing a release date or even a release ...

"It points to a distinct and separate evolutionary path in planetary formation in the early history of our solar system." When you purchase through links on our site, we may earn an affiliate ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

WE’RE NOW LEARNING. IT LITERALLY SHOOK THE EARTH. THE SMALL, ORB LIKE INSTRUMENTS ARE SEISMOMETERS ON THEIR WAY TO THE BOTTOM OF THE OCEAN TO MEASURE EARTHQUAKES. SCIENTISTS AT THE WOODS HOLE ...