Mars didn’t always look like this. It may have once been covered in oceans. But what if we brought all the Martian water back ...

Add Yahoo as a preferred source to see more of our stories on Google. Mars, with its rust-hued surface, is known as the red planet for a reason. Along the way, Curiosity has made some extraordinary ...

Mars has long been painted as a dead world of dust and radiation, a place where human visitors would survive only inside thick metal cans. A wave of new research on bizarre, ultra‑tough microbes from ...

NASA's Curiosity rover captured a panoramic image of Mars that resembles an Earthly sunset. For over a decade, the Curiosity rover has been exploring Mars for signs of past life. The rover took the ...

Last year, a NASA scientist said that the first people to live on Mars ‘have already been born’ – and the space agency is already planning missions to the Red Planet. But what would a real base on ...

New photo from NASA's Curiosity rover shows a Mars surface resembling Earth Brief: A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our ...

Mars once had sprawling river systems that rivaled major watersheds on Earth, and scientists have now identified the biggest ones for the first time. Researchers mapped 16 massive drainage basins ...