A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

The Mars2020 Perseverance Rover took about 8 years to complete here on Earth. Built at the Jet Propulsion Laboratory (JPL) in ...

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

Thousands of mounds and hills in Mars' barren northern plains are full of clay minerals, providing evidence that the rocks ...

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

Designed by NASA and the European Space Agency, the initial plan was deemed unwieldy ... Perseverance and Curiosity (rovers) ...

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

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

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs ...

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

NASA has announced two new approaches to the Mars sample return mission that could save billions of dollars and at least a year in the timeline.

Previously, the Mars Sample Return mission had been estimated to cost around 11 billion dollars and would not return a sample ...