Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

Using JWST, scientists discovered PSR J2322-2650b — a carbon-rich, lemon-shaped exoplanet orbiting a pulsar — challenging ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

The Kepler-22b reveal flips the storyline of the series. What started as a story about Earth going through a bizarre ...

Supporters of planetary colonization argue that becoming a multi-planet species could safeguard us from potentially ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...

Brainiac is one of DC Comics most legendary villains, and here are seven stories where he had his greatest chance to shine.

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...