Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us, ...

Technology and synthetic biology allowed human-made Androids to exceed the strength of the galaxy's most feared tyrant.

Disney's Alien: Earth ended an era for the famous monsters, but the prequel series taking a big risk with the direction it's taking the franchise.

As NASA prepares for long-term moon bases, scientists are working on how to grow food in lunar soil and deal with razor-sharp ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...