As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

A new study referencing a past NASA Cassini observation found the presence of 'slushy tunnels' in Saturn's largest moon Titan ...

The Trump administration is shutting down NASA's Goddard Space Flight Center's library — NASA's largest — and threatening to ...

AI-powered software Draft One automatically generates police reports from body camera footage. It thought an officer turned ...

NASA’s search for life beyond Earth is no longer a distant dream but a coordinated campaign that now stretches from Martian ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Europa has a vast, saltwater ocean beneath its icy shell, with more than twice the amount of water in all of Earth’s oceans ...

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

For decades, scientists have scoured the skies and planetary surfaces for evidence that life might exist beyond Earth. New ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The findings are based on analysis of data from NASA's Cassini spacecraft, which orbited Saturn from 2004 to 2017.