Using the James Webb Space Telescope, scientists have discovered evidence of a carbon-rich atmosphere around the hellish ...

Astronomers have spotted signs of an atmosphere on an exoplanet 41 light-years away from Earth—the best evidence to date for ...

The search for a rocky world swaddled in a protective atmosphere somewhere else in space has eluded scientists, but the James ...

Milestone observations from the James Webb Space Telescope reveal signs of an atmosphere on the inhospitably hot super-Earth ...

"We measured the thermal emissions from this rocky planet, and the measurement indicates that the planet has a substantial atmosphere. It is very exciting." ...

Astronomers have just discovered a new Earth-sized exoplanet around SPECULOOS-3, an 'ultracool dwarf' star as small as Jupiter, twice as cold as our Sun, and located 55 light-years from Earth. After ...

Gas bubbling up from a lava-covered surface on 55 Cancri e may feed an atmosphere rich in carbon dioxide or carbon monoxide.

Researchers may have detected atmospheric gases surrounding 55 Cancri e, a hot rocky exoplanet 41 light-years from Earth. This is the best evidence to date for the existence of any rocky planet ...

A rocky exoplanet, known as 55 Cancri e, has defied expectations by possessing an atmosphere despite its proximity to its ...

Researchers focused on ultra-cool dwarf stars, which will be the last thing to burn out in the universe, and found an ...

Located 163 light-years from Earth, a Jupiter-sized exoplanet named WASP-69b offers astrophysicists a window into the dynamic ...