Dust devils on Mars generate tiny electrical sparks. This could help explain how the Red Planet’s atmosphere and surface are ...

"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy ...

Gravity and motion make time pass faster on Mars than Earth, reshaping navigation, communication, and future crewed missions.

The first step on the moon was one of humanity's most exciting accomplishments. Now scientists are planning return trips—and ...

Mars wasn't always a frozen desert. New data from NASA's MAVEN probe reveals its atmosphere is still actively escaping into space. Discover how the loss of its magnetic field doomed the planet, ...

"Sporosarcina secretes natural polymers that nurture mineral growth and strengthen regolith, turning loose soil into solid, concrete-like material," the spokesperson writes. "We envision this ...