Like Earth, much of Mars' rocky insides remain somewhat of a mystery because the planet's interior is inaccessible to humans. But a major new breakthrough could yet provide new insights into how Mars ...

NASA’s long record of Martian exploration has trained the public to expect a steady stream of images and data from the Red ...

The team found that the walls of the drill hole were smooth enough to allow another attempt to see the underlying layers.

NASA’s Curiosity rover has returned a close-up image of a small rock on Mars that has caught attention for its coral-like appearance. The formation wa.

Mars, the planet we see today—arid, cold, and covered in red dust—may have once been a "blue planet" with a vast ocean that ...

Perseverance, the aptly named robot that has been criss-crossing the planet Mars since February 2021, has collected numerous samples along its 30 km route. Assigned to explore an ancient river delta ...

The space community is buzzing after NASA released fresh, close-up images of the rare and wildly viral interstellar comet 3I/ATLAS, giving us an unprecedented look at an object that originated far ...

NASA is ready to launch a bold new Martian mission. The Escapade project will investigate how Mars lost its atmosphere. Two identical spacecraft will study interactions between magnetic fields and ...