Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

Logdotzip imagines what alien life in Minecraft would look like through custom mobs and world concepts.

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

War of the Worlds is a vicious alien-invasion movie from Steven Spielberg that's worlds away from his most recent release, ...

"The universe may contain minds stranger than we can imagine." The post There May Be Bizarre Forms of Consciousness Drifting ...