A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.
From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
An astronaut on the ISS photographed a "lunar halo" over the Indian Ocean, revealing ice and rare optical phenomena from ...
From Black Mirror to The Handmaid’s Tale, these are the most grounded speculative series that bend reality without totally ...
From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...
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Jupiter’s “wall demon” might be our best clue to alien life
On the frozen surface of Jupiter’s moon Europa, a strange, star-shaped scar has become an unlikely focal point in the search ...
It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...
The faraway moon has 'a slushy high-pressure ice layer' similar to the melting Arctic that could hide extraterrestrial life.
A new NASA study of data from its old Cassini mission to Saturn suggests that giant moon Titan may not have a global ocean — ...
New research suggests Titan may be made up of a melting interior, with pockets of warm water that could offer promising ...
The US space agency redraws what the interior of Saturn’s largest moon, the most similar to Earth, would look like ...
Careful reanalysis of data from more than a decade ago indicates that Saturn's biggest moon, Titan, does not have a vast ...
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