The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, ...

Discoveries of clay minerals in Martian mounds by researchers indicate that Mars once had large bodies of water billions of ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...

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.

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

Wildfires in California caused evacuations at NASA Jet Propulsion Labaratory in Pasadena, halting the Perseverance Rover ...

Scientists believe NASA's InSight lander has solved the 50-year-old mystery surrounding the Martian dichotomy.

From claims of aliens crashing on Earth and UFOs being hidden on military bases, to Mars being abnormally large ... Orbiter ...

Some space conspiracy theories just won't go away.

The temperature changes hour to hour and day to day; exchange rates behave no differently. Wherever studies of the ...

Firefly Aerospace's Blue Ghost lunar lander launched at 1:11 a.m. Wednesday from NASA's Kennedy Space Center in Florida on ...