The Cluster is a form of life organized on principles so different from anything on Earth that understanding it requires dismantling most of what you think life means — and the video that explains it ...

A man who claims to be a time traveler from the year 2118 has made a series of extraordinary predictions about the future, ...

Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

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

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

Moon bases, living to 100 and (finally!) flying cars. What 2076 and our future will look like may be stranger than we expect.

The X-Men are well-known for being a collection of the world’s most powerful heroes, with many of their members being near-unstoppable Omega-Class mutants. Yet even with many me ...

The June 30 primary elections will determine party nominees for the November election. Here are live updates from the ...

From The Thing to Blade Runner, Aliens to Tron, these ’80s sci-fi classics prove practical effects can still outshine modern ...

Scientists in a recent breakthrough have discovered vast hidden magma systems beneath the surface of Mars, marking an “unexpected discovery” leading the researchers closer to finding ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

The mission is still in the early stages of its conception, with contracts given recently to firms.