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, ...

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

For decades, we saw Mars as a silent, still world. That view was wrong. Join us as we reveal the truth about the Martian sky.

"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.

High-energy particles streaming through space can damage DNA and increase cancer risk, but antioxidants, tardigrades and ...

As trade upheaval and climate change affect the country’s reliance on imported produce, innovators are rethinking how to grow ...