Add Yahoo as a preferred source to see more of our stories on Google. UPDATE for 11 am ET: NASA's Perseverance rover has discovered sediment formations that could be signs of possible biosignatures on ...

When NASA’s Perseverance rover dropped through the thin Martian atmosphere and settled into Jezero Crater, it did more than stick a precision landing. For the first time, a robot on another world ...

The Perseverance Mars rover's Mastcam-Z camera the Martian moon Phobos transit the Sun. See real-time and time-lapsed views ...

The rock, studied by NASA’s Perseverance rover, has been closely analyzed by scientists on Earth who say that nonmicrobial processes could also explain its features. By Kenneth Chang Kenneth Chang has ...

While Perseverance completed a marathon on Mars within five years of its landing, NASA’s Curiosity rover had taken double the time — almost 11 years — to complete the same journey.