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

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

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

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Alien: Earth star Babou Ceesay has shared some insights into the plot of Season 2. In a recent interview, the British actor ...

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

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

It's the oldest question on Earth. Where did we come from? Some people may thank a creator from above, but what if the hand ...

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

Harvard expert Avi Loeb claims the 3I/ATLAS comet's path is 'suspiciously' precise, sparking alien theories. NASA reveals the ...