Written by Abigail Fraeman, Deputy Project Scientist at Jet Propulsion Laboratory, California Institute of Technology Earth planning date: Friday, May 22, 2026 I spent this past weekend eagerly ...

Valles Marineris is an enormous rift valley system on Mars that scientists want to scour for traces of liquid water, which may exist in sheltered niches and serve as an habitat for possible life. But ...

While NASA imagery has shown evidence of ancient rivers and lakes on Mars that transitioned to dry dunes, uncertainty remains over the timing of the environmental changes that may have contributed to ...

Two robots on opposite sides of Mars have each turned a slow, patient circle and photographed everything around them, producing a matched pair of 360-degree panoramas separated by 2,345 miles of ...

Around the world, people watched NASA's Artemis II mission in awe as humans returned to lunar orbit for the first time since 1972. As a physician and space medicine researcher, I watched life aboard ...

A successful drive across the Martian landscape has placed NASA’s Curiosity rover in what mission scientists describe as one ...

While NASA imagery has shown evidence of ancient rivers and lakes on Mars that transitioned to dry dunes, uncertainty remains ...

Venus conjunction over Washington, D.C. to a meteor streaking through Earth’s atmosphere as seen from the International Space ...

NASA said the first three unmanned moon base missions are targeted to launch by the end of 2026, after achieving a historic ...

NASA leaders detailed their plans for a moon base nearly two months after the successful completion of the Artemis II mission ...

Dandelion and roly-poly drones could drift through tunnels to map layouts, measure temperatures, and collect a wealth of data ...

Across the rugged terrain of the Plaster City Open Area in western Imperial County, California, a different kind of off-road ...