In April, scientists announced that they had used NASA’s James Webb Space Telescope to find a potential signature of alien ...

And that without the capacity to tolerate life's partial or total meaninglessness, we become perilously susceptible to ...

However, light that leaves our star also contains UVC radiation, which has a shorter wavelength than UVA or UVB light and ...

The world of space remains one of the great unknowns for scientists on Earth. The immensity of what is 'out there' means that any small discovery becomes news. Although in these s ...

The search for extraterrestrial life has long gone back and forth between scientific curiosity, public fascination and ...

So far, in the search for extraterrestrial life, dumb life has won out. With healthy funding from NASA, astronomers have made astonishing progress over the past 20 years articulating what kinds of ...

Will we find extraterrestrial life in the next 10 years like NASA has predicted? We might be closer than you think.

A strong possibility exists that extraterrestrial life can be found on a planet known as K2-18b located 120 light-years away. Here's what to know about the discovery and the ongoing search for life.

The search for extraterrestrial life has fascinated humanity for generations, with all sorts of theories about where it could exist, if it exists at all. For all those hoping to see an abundance ...

Alien life might not be based on carbon, which forms the backbone of all life's essential molecules — at least here on Earth. It might not even need a planet to survive.

This hunger for evidence about extraterrestrial life has been fed by explosive statements from former U.S. intelligence officer David Grusch, who claimed in June that "non-human" objects and ...

Enceladus is one of the best candidates for extraterrestrial life in our solar system. Three of Saturn's moons, Tethys, Enceladus and Mimas, are captured in this photo from NASA's Cassini spacecraft.