How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my ...

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 neighbor, which lies just 4.2 light-years away — thanks to a powerful new ...

Pandora Mission will attempt to capture the atmospheric conditions of 20 planets as they eclipse their respective suns, an ...

We run down five of the best good-news science stories from 2025 – from beating ageing to uncovering the distant Universe ...

Astronomers have uncovered a massive hidden planet and a rare “failed star” by combining ultra-precise space data with some of the sharpest ground-based images ever taken. Using the Subaru Telescope ...

I/ATLAS will pass Earth safely tonight, providing scientists with a unique opportunity to study material from outside our ...

Hubble identified the largest known protoplanetary disk, revealing a turbulent, chaotic environment with material extending ...

Scientists using the James Webb telescope observed a distant exoplanet with an atmosphere of soot and diamonds, challenging all explanations.

Katy has a BA in Humanities and Philosophy, with over 20 years of experience in online and print publishing. She was named ...

Learn how you can say farewell to comet 3I/ATLAS as it passes by Earth on Dec. 19, 2025, and what we have learned during its ...