The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.
Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.
An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.
A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...
A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...
He was referring to the agency's Perseverance rover, which landed on the red ... fuel rocket to launch the collected samples to orbit. Once in Mars orbit, the sample container would be collected ...