A new study finds pollution from satellite megaconstellations could account for 42% of the space sector’s climate impact by ...

If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.

A planet that is about the size of Saturn, but with a temperature more like Earth's, has an atmosphere rich in methane, according to a new study using NASA's James Webb Space Telescope (JWST).

New research led by scientists from Penn State University reveals microplastics in the atmosphere can significantly impact climate and climate change, potentially altering precipitation patterns and ...