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

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

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

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

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

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

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

The northern ice ap of Mars seen from space - NASA/JPL-Caltech/MSSS Humanity has dreamed about discovering life on alien planets for as long as we have dreamed about visiting other worlds. Since Mars ...

Scientists have identified 45 Earth-like exoplanets that are the strongest known candidates for hosting extraterrestrial life.

Planet Comicon KC is celebrating its 27th year at Bartle Hall, marking its evolution from a small suburban comic book show into the largest event of the year held at the venue.