Astronomers have, for the first time, mapped a nearby "super-Earth" exoplanet to find that one hemisphere is almost completely molten rock, while the other half is almost completely solid. 55 Cancri e ...

HELL has an address: 55 Cancri-e is the first alien planet to have some of its surface features directly observed. It’s no tropical paradise. For some time 55 Cancri-e has been considered ‘strange’.

Scientists have created a three dimensional map of a distant planet's atmosphere for the first time. Using data from the James Webb Space Telescope (JWST) and a technique known as eclipse mapping, ...

Add Yahoo as a preferred source to see more of our stories on Google. The Milky Way galaxy has more than 400 billion stars in it. Over the last few decades, astronomers have discovered that almost ...