Oscar-winning actress Jessica Chastain is returning for a second season of Audible’s “The Space Within,” an audio thriller ...

ADVANCED alien civilisations might be talking to each other across the vast reaches of space using a “firefly” technique.

Baba Vanga had predicted that an alien spaceship would enter the Earth's atmosphere in the year 2026, and multiple conspiracy ...

We frequently question whether we are alone in the universe. If not, what does intelligent life look like? And how would ...

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

For centuries, humans have gazed at the stars and wondered whether we are alone in the universe. The question of ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

These space-themed cartoons are fun to watch with your kids, and they feature real-life space science and concepts in varying ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

"We're not saying, and we can't say, that there's no life in Europa. What we're saying is that it's a harder proposition, ...

Europa has long been the darling of the search for life beyond Earth. The reason is simple: beneath its cracked, icy shell ...