Scientists have made an exciting and potentially ground-breaking discovery in the search for alien life, after detecting signs of a gas produced only by living organisms on a distant water planet.

ALIENS visiting Earth could be super-beings powered by AI technology far beyond anything we know, an expert warns. And they could be so advanced they look down on us like ants – so we will have to ...

WASHINGTON (Reuters) - Scientists have spotted a planet orbiting a star relatively near our solar system that may offer a prime opportunity to study the atmosphere of a rocky Earth-like alien world - ...

It's one of the biggest unanswered questions in science. Are there aliens out there, and if so, where are they hiding? Now, researchers may have taken a huge step towards answering this question.

Scientists using Nasa’s Webb telescope have found an icy “super-Earth” that could be home to alien life. When researchers first discovered the planet, known as LHS 1140 b, they thought it might be ...

The mysterious planet is extremely cold, with temperatures plunging to -170°C ALIENS may live on a mysterious, frozen “Super Earth” close to our planet, according to scientists. The recently ...