The NASA Mars Sample Return Program plans to bring these samples to Earth (Credit: NASA/JPL-Caltech/MSSS) The rover has journeyed across more than 20 miles, according to an interactive map that ...

Have you seen the weird “alien doorway” on Mars image that went viral on social media? It was sent back by NASA’s Curiosity rover on May 7, 2022 as it traveled through the red planet’s ...

For years, the U.S. space agency's Perseverance rover has been scouring Mars and scooping up intriguing rock samples. Some of those samples have been stashed away in cylindrical tubes on the ...