New Scientist on MSN

Possible signs of ancient life on Mars are rich in complex carbon

An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the ...
The Action Lab on MSN

Metal you can bite!

Can you really chew an indium stick of gum?

A comet from another star system flew through our solar system and scientists checked it ...

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...