From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
Live Science on MSN
Uranus and Neptune may be 'rock giants,' not 'ice giants,' new model of their cores suggests
A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.
Space on MSN
The most exciting exoplanet discoveries of 2025
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 ...
Ridley Scott has delivered everything from the underrated Legend to the iconic Alien. But which of his films are real ...
A small icy moon orbiting Saturn is a likely candidate to host outer space life, as a major space organisation is targeting Enceladus to uncover life beyond earth ...
A theory as to why we haven't heard from aliens which renowned theoretical physicist and cosmologist Stephen Hawking agreed with has resurfaced online. Planet Earth is about the size of a speck of ...
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