Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

It might seem worlds away from the Earth we know. But can "Star Trek" teach us anything about the economics of our own ...

Big sci-fi adaptations are suddenly everywhere again. Every few years, Hollywood remembers just how good sci-fi novels really ...

Benjamin Barakat’s award-winning astrophotograph reveals Socotra’s surreal bottle tree beneath a pristine Milky Way ...

Astronomers probed interstellar comet 3I/ATLAS for alien technosignatures, tracing nine 'mysterious' signals back to human ...

Vladimir Putin jokes that interstellar comet 3I/ATLAS is a 'secret weapon' as the mysterious object sweeps past Earth.

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

The Biden-era board turned labor law into a political weapon. It’s time to rebuild a system that serves the American people, not partisan interests. For ...

A time to look back on the best sci-fi TV shows of 2025 and say "blimey, that was pretty damn good". The top sci-fi TV shows ...

Within the lifetimes of today’s teenagers, some of the world’s most respected researchers now say the discovery of alien life ...

What happens when a country with a long history of tolerance toward immigration and refugees has had enough? What happens when false asylum claims come to predominate, when immigrants resist ...