From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
Tantalising signs of past microbial life showed up on Mars this year, but to truly know whether they contain the answer to ...
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 ...
The level of detail we’re seeing is rare in protoplanetary disk imaging,” commented Kristina Monsch from the Center for ...
When you look up at the night sky, planets seem calm and fixed. But a new study shows that nearby planetary systems can be ...
Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.