Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers ...

One of them is about 4.2 light years away - more than a whopping 24 trillion miles from Earth! Find out more here.

A new study published in Monthly Notices of the Royal Astronomical Society has pinpointed the best planets for the search for ...

'As the number of exoplanets we've discovered increases, the question about life existing somewhere other than the Earth ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

Astronomers in a recent breakthrough have identified 45 new rocky exoplanets that could harbour and support alien life. The ...

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...