The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.
Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...
Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.
Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...
"It's been such a puzzle that there was liquid water on Mars, because Mars is further from the sun, and also, the sun was ...
A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...
Though it's a cold, dead planet, Mars still has its own natural beauty about it. This image shows us something we'll never ...
Known as the "Parade of Planets," the celestial event will feature appearances from Mars, Jupiter, Uranus, Venus, Neptune and ...
President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...
Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.
The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...
The next Mars rovers may traverse the Red Planet with futuristic tires. NASA 's Glenn Research Center released imagery and footage from testing of a novel tire, called a shape memory alloy spring tire ...