Mars rover's first rock samples reveal lengthy water exposure
The first two rock samples examined by NASA's Mars rover Perseverance give scientists a firm belief that water inundated Jezero...
NASA's Perseverance rover collects puzzle pieces of Mars' history
NASA's Perseverance Mars rover successfully collected its first pair of rock samples, and scientists already are gaining new insights into...
China successfully launches TV broadcasting satellite
A Long March 3B rocket lifts off with the Chinasat 9B communications satellite. Credit: CASC A replacement Chinese communications satellite...
NASA Mars mission begins a new chapter of science with a new leader
Dr. Shannon Curry, planetary scientist and the deputy assistant director of planetary science at the Space Sciences Laboratory (SSL) at...
