An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

NASA’s Curiosity rover is skygazing and photographing lovely examples of noctilucent clouds on Mars. The wispy formations ...

NASA’s Curiosity Mars rover has recently taken a look at the Martian sky and captured stunning clouds of the red planet.As ...

NASA Administrator Bill Nelson left a final decision on a new mission architecture to the next NASA administrator working ...

NASA unveils a groundbreaking approach to bring Martian rock samples back to Earth by 2026, introducing competition between ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

A look back at a few Mars 2020 mission highlights of 2024   Perseverance’s past year operating on the surface of Mars was ...

The Perseverance rover has been collecting Martian rock samples since 2021, but NASA is still figuring out how to bring them ...

NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance ...