Scientists have assembled a catalogue of more than 2,000 stars that could be supporting alien life. Researchers behind the ...

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...

Jupiter ’s moon Europa, long considered a prime candidate in the search for extraterrestrial life due to its vast subsurface ...

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

Venus is the hardest planet in the solar system to explore. The surface is lethal, and the atmosphere blocks our view from ...

We might not be alone in the Universe. Scientists from all over the world have their eyes and ears wide open trying to detect signals of life beyond our planet. But we’re a bit tired of just sitting ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

In a great year for premium TV, the standout theme was the re-emergence of the science fiction genre with shows that were ...