From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Decades ago, a spacecraft suggested Saturn's largest moon, Titan, had an ocean. New observations suggest that the liquid may ...

• Simulate planetary conditions more precisely Future Missions: Europa Clipper, Dragonfly, and Mars Life Explorer will carry tools to detect isotopes and chirality, helping verify whether signs of ...

A new analysis of Saturn's moon Titan that reduced the odds of a subsurface liquid ocean has increased the chances of ...

Beneath Triton's frozen crust of nitrogen ice, scientists believe a vast subsurface ocean could be hiding and with it, the ...

Three years into its mission, the James Webb Space Telescope has advanced the search for alien life more than any machine before it. What will it find next? When you purchase through links on our site ...

"Although this doesn't rule out the possibility that Enceladus' ocean may be habitable, it does mean we need to be cautious in making that assumption just because of the composition of the plumes." ...

How did life start on Earth? The answer is a big scientific mystery scientists are actively investigating. After talking with many scientists,... Did life start on the ocean floor — and what does that ...

AMHERST, Mass. — While popular culture commonly depicts extraterrestrial life as little green men with large, oval-shaped heads, it’s most likely that if there is life beyond our planet and within our ...

In his serial killer, crime comedy novel, Pineapple Grenade, of 2012, Tim Dorsey wrote: “A prosthetic leg with a Willie Nelson bumper sticker washed ashore on the beach, which meant it was Florida.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Who hasn't looked into the sky and wondered if there's life out there, somewhere, looking back at ...