Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.

A new study suggest there is another life form looking at nuclear sites on our planet. A myth or reality? Decades suggest we are not alone.

A NASA expert suggests aliens are real, but their technology isn't 'super-science'. Find out the chilling reason their ...

The expansiveness of the universe could make interstellar communication difficult, even for the most advanced civilizations.

Thousands of mysterious underwater UFOs have been detected off US coastlines, sparking fears of alien activity and urgent ...

Astronomers worldwide are intensely studying 3I/ATLAS, a mysterious interstellar object entering our solar system. Its ...

Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

Republican congresswoman Anna Paulina Luna has urged NASA to release unreleased data and images of the interstellar comet ...

NASA scientists stunned as interstellar comet 3I/ATLAS shows bizarre near-Sun behaviour, defying known physics and hinting at ...

I/Atlas continues to head toward Earth, reaching a close distance to our sun. Here's what to know about the online discord around this phenomenon.

The Fermi paradox goes like this: given the immense scale of the universe – trillions of galaxies, each with millions upon ...