Cracks along a giant Martian volcano, possibly above a magma chamber, might be spewing magmatic gases into the atmosphere, ...

University of Washington researchers have published a 5-billion-year computational simulation of Earth without life, ...

Former NASA astronaut Winston Scott said he believes intelligent alien life exists, but cautioned that military conflict in ...

What would happen if we discovered alien life right here in our solar system? From the icy oceans of Europa to the methane ...

Everyone has probably looked up at the night sky and wondered, 'Is there someone out there somewhere in this universe?' It's ...

Even the search for little green men is getting a boost from agentic AI. Nvidia is collaborating with the SETI Institute and ...

Caltech President Ray Jayawardhana studies planets beyond our solar system in the search for alien life. But he now faces ...

The rocket was powerful enough to create its own "anthropogenic space weather." The post NASA’s Moon Mission Ripped a Hole in ...

Hollywood, but it was especially great for science fiction movies. If you need a sci-fi fix, we've ranked the five best of ...

Scientists searching for alien signals may have stumbled upon a rapidly spinning dead star near the Milky Way’s center, but ...

Elon Musk has raised concern about the lack of evidence of extraterrestrial life, prompting questions about why humanity has ...

Scientists have built a computer model of Earth without life to help determine whether ...