The method, developed by researchers at the State University of Campinas in Brazil, uses images of dune surfaces to estimate ...

Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

A NASA study shows bacteria fragments can survive 50 million years in Martian ice. Pure ice, not rock, could hold clues to ...

Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a ...

Mars debuts Halloween Tails & Treating packs with candy and pet treats, letting people and pets celebrate spooky season ...

“It’s a chance for families, students and anyone curious about the cosmos to get an up-close experience of Mars that is both ...

In 2013, NASA discovered a bacteria evading its most stringent disinfections. Scientists just figured out how it does it.