Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Overlooking signs of alien life may be humanity’s biggest mistake, according to scientists warning NASA could miss hidden ...

Impulse Space, founded by SpaceX veteran Tom Mueller, just raised $500 million for its ultra-mobile spacecraft that could ...

When astrobiologists are asked what aliens might look like, many now point not to distant galaxies but to some of the ...

Body Problem, these books prove that hard sci-fi can be just as affecting and poignant even at its most cerebral.

NASA's hunt for alien life may be undermined by its own instruments, according to a group of leading astrobiologists who warn that current tools and mission designs are likely missing subtle, but ...

New observatories and spacecraft missions are probing environments in our solar system that could potentially host life but ...

Amazon MGM’s “Project Hail Mary” marketing swept the Golden Trailer Awards Thursday with five wins. The film’s trailer titled ...

Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it.

Where did stars, and light itself, come from? Is there a hidden sector of particles and forces called “dark energy” affecting the cosmos?

NASA's Nancy Grace Roman Space Telescope is poised to make a major leap in the hunt for worlds outside our solar system, ...

Now, though, scientists have discovered bits of tissue removed from a species of sea cucumber called Psolus fabricii can keep ...