NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

"There are still many things related to planetary formation and the early evolution of young planetary systems that we don't ...

Global warming is moving faster than the best models can keep a handle on. Fifty years into the project of modeling Earth’s ...

Convection-permitting regional climate simulations suggest that irrigation reduces daytime urban heat stress in North America. This study examines contributions of non-carbon neutrality countries ...

NASA’s Goldstone Solar System Radar is closely tracking asteroid 2024 PT5 during its nearest approach to Earth, a distance ...

NASA Earth Science helps Americans respond to challenges and societal needs by putting actionable satellite information into ...