Astronomers have spotted a Saturn-sized world drifting through a region of space that theory once said should be almost empty ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

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

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

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

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

Why is ‘Mars’ trending on Google Trends today, December 25? Yes, the planet is all that everything is talking about– what ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...

The Perseverance rover has been exploring Jezero Crater for years, but it's never found an otherworldly object quite like ...

British space scientist Dame Maggie Aderin–Pocock is sure that life is present on some other planet in the universe. Citing ...

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

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