A rock core was extracted by a team of researchers from a depth of 15 meters belowground, ensuring that the sample had ...

Microbes have been discovered alive inside 2-billion-year-old rock, offering a rare window into Earth’s deep past. Found in ...

NASA’s Perseverance Rover may have uncovered one of the most extraordinary phenomena on Mars yet—potential evidence of ...

NASA Perseverance rover's Mastcam-Z captured the Ingenuity helicopter's 54th flight on Mars. A camera onboard Ingenuity ...

"Past climates with surface and shallow-subsurface liquid water are recorded by Mars's sedimentary rocks, including strata in the approximately 4-kilometer-thick [circa 2.5 miles thick] record at Gale ...