For more than a century, the idea that life might have arrived on our planet from elsewhere in the cosmos sat at the fringes ...

Of all the various subgenres attached to the sci-fi domain, alien invasion flicks come off as timeless favorites. Here are ...

American space agency is on the search for the perfect food system for Mars missions, launches the Deep Space Food Challenge: ...

If aliens from space can die and mourn their dead then they likely invented gods to worship. Because they missed their loved ...

Need a reminder of what's up in the farthest frontier of 'Star Trek' before 'Starfleet Academy'? Class is now in session.

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Prepare to laugh, ponder, and take a closer look at humanity through a cosmic lens as award-winning author Momoko Uno releases her latest science fiction comedy, “Hello Humans.” Combining sharp wit, ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

Discovered by volunteer scientists, this alien planet is out of synch with its siblings ...

New telescopic technologies are offering insights into whether exoplanets host life, focusing on atmospheric gas analysis.