NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie Stack Morgan explains. Credit: NASA/JPL-Caltech/ASU/MSSS ...

"NASA is looking forward to partnering with U.S. industry to meet the challenges of performing volatiles science in the lunar ...

Mars' alternating warm and cold periods may have influenced its ability to retain liquid water, potentially impacting life.

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We live in a golden age for space exploration. Scientists are gathering massive amounts of new information and scientific ...

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the Red Planet never ...

Whether Mars ever had liquid water has long been a subject of debate among scientists, and a study published recently offers compelling evidence. Researchers evaluating data collected by NASA’s ...

NASA says the textures found in the Silver Mountain sample are “unlike anything ever seen,” suggesting the rock could offer new insights into the planet’s environmental conditions – and could even ...

NASA's remarkable new sample from Mars will help scientists get a better understanding of the planet's history and whether it ...

There are many obstacles to overcome before humans can set foot on Mars, including problems surrounding launch mass and ...

NASA's Perseverance rover has gathered its 26th rock sample from Mars' Jezero Crater. The sample, nicknamed "Silver Mountain, ...