The goal should be a new golden rule linking the search for life elsewhere to the spread of life beyond the bounds of Earth.

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

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 ...

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

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

For decades, the search for life beyond Earth has focused on distant exoplanets and the rusty plains of Mars. Now, a small ...

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

When Kate Middleton handled a small piece of rock at London’s Natural History Museum she became one of the few people on ...

One of the most underrated sci-movies of the last decade, Brad Pitt's Ad Astra, is waiting to be discovered on a new ...

The potential for sending payloads and people to Mars is therefore becoming plausible in a way that it never has before. Mars ...

Science fiction movies aren't afraid to get heavy when needed, as seen in harrowing classics like The Thing, A Clockwork ...