According to NASA, the discovery by Curiosity was made using its Sample Analysis at Mars (SAM) and Tunable Laser Spectrometer ...

NASA's Mars Rover Curiosity captured a 2012 photograph of an outcrop with a sedimentary structure similar to Earth's cross-bedded sandstones. Cross bedding, where large-scale layering is inclined to ...

Mars is generally regarded as a place that can't support life, but new research sheds light on how the Red Planet evolved ...

NASA JPL's Europa Clipper spacecraft, the largest planetary probe ever built, will launch as early as Friday to explore ...

Scientists have sought life on Mars since the first spacecraft touched down on its surface in 1976. Mounting evidence from robotic explorers, especially from Curiosity and its twin Perseverance, has ...

The more scientists study the Red Planet, the more they find unusual objects and patterns scattered across Mars' surface.

Data from NASA's Curiosity rover collected on Mars is shedding new light on how the Red Planet became uninhabitable in the ...

New data captured by NASA's Curiosity rover could give us more insight into why Mars is so dead and hostile despite its ...

NASA has awarded a contract to Rocket Lab to study alternative concepts for Mars Sample Return (MSR), joining several other efforts to improve the cost and schedule of the program.

Earlier last month, Perseverance spotted a Zebra-stripped rock that the mission team nicknamed Freya Castle, after the famous ...

NASA's Curiosity rover, currently exploring Gale crater on Mars, is providing new details about how the ancient Martian climate went from potentially suitable for life -- with evidence for widespread ...

Ancient Mars had conditions favorable for life due to widespread liquid water on its surface, but its climate has since ...