The tests also revealed that the ditches only develop on dunes with very fine, evenly sized sand grains. Coarser or more ...

Originally scheduled for release over the summer, Earth vs Mars will finally see the light of day on Steam later this month ...

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

Scientists simulated the conditions of Mars in a lab to observe how blocks of carbon dioxide "dug" their way through the ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

Right now there is no conclusive evidence of life on Mars past or present. Nasa’s “leopard spots” are the most promising ...

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...

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

Scientists have long known that humans don’t travel to space alone. Every astronaut carries trillions of microbes, including ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday, while a juvenile dinosaur skeleton ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday. But a rare young dinosaur skeleton ...

A small asteroid, 2025 PN7, is now a quasi-moon, following Earth's orbit. Discovered by the University of Hawaii, this space ...