As sea ice vanishes, polar ocean currents are stirring faster - reshaping heat, carbon, and nutrient flow across the Arctic and Antarctic.

Decades after his initial climate warning, NASA scientist James Hansen now highlights an alarming acceleration in climate ...

Cassini data reveal how Saturn’s moon Enceladus leaks enough heat to keep its buried ocean warm and potentially habitable ...

Jeff Bezos’ Blue Origin launches its new orbital rocket for the first time with two NASA satellites that will fly to Mars to ...

November 14, 2025. Basic information about the Artemis program's Space Launch System and Orion capsule. More for ...

Blue Origin’s New Glenn rocket launches NASA’s twin ESCAPADE spacecraft into Earth orbit on a mission to study Mars’ space ...

ESA said in a statement that the Artemis 4 Orion service module would begin its journey across the Atlantic Ocean "in a few ...

NASA’s presumptive next leader wants to outsource more of the space agency’s interplanetary science. The newly launched ...

A vast ocean chock-full of microbes may have once covered more than a third of Mars's surface, according to a new analysis of ...

Live updates from Sunday afternoon’s scrubbed Blue Origin launch attempt on NASA ESCAPADE mission from Cape Canaveral Space ...

New findings from NASA's Cassini mission show that Enceladus, one of Saturn's moons and a top contender for extra-terrestrial life, is losing heat ...

As we continue to assess the toll left by Hurricane Melissa, one thing is clear: what we know so far confirms a scientific ...