A new study posits that dark streaks originally believed to be signs of water on Mars' surface might not be that at all.

The Iowa Goldstar Military Museum at Camp Dodge in Johnston is celebrating its 40th anniversary this year. Museum curator Mike Vogt says the museum idea came from retired World War Two veteran and ...

NASA hasn’t landed humans on Mars yet. But thanks to robotic missions, scientists now know more about the planet’s surface ...

NASA hasn't landed humans on Mars yet. But thanks to robotic missions, scientists now know more about the planet's surface ...

Hunting for the building blocks of life? Located in the asteroid belt, Ceres is likely a good bet, study finds ...

NASA’s Perseverance rover has reached a scientifically thrilling region on Mars called Krokodillen, where some of the ...

A decade after the release of "The Martian" and a decade out from the world it envisions, how close is reality to fiction?

The Perseverance rover on Mars just took an amazing selfie - but some of its most exciting work is just beginning.

NASA 's Curiosity rover captured this extremely wide snapshot as it traversed its extraterrestrial stomping grounds in Gale Crater this February. The agency has since converted that data into a ...

Astronauts face severe health risks on their journey to Mars, dealing with muscle loss, vision changes, and immune system ...

A new study reveals Mars’s missing water may have slowly seeped underground, becoming trapped in ancient aquifers beneath the surface.

"The Krokodillen rocks formed before Jezero Crater was created, during Mars' earliest geologic period, the Noachian, and are ...