10.9 Million Names Now Aboard NASA's Perseverance Mars Rover As part of NASA's 'Send Your Name to Mars' campaign, they've been stenciled onto three microchips along with essays from NASA's 'Name the Rover' contest. Next stop: Mars.Read more
Revisiting Decades-Old Voyager 2 Data, Scientists Find One More Secret The ice giant Uranus appears to be losing a bit of its atmosphere to space, perhaps siphoned away by the planet's magnetic field.Read more
Huge East Antarctic Glacier Especially Susceptible to Climate Impacts The shape of the ground beneath Denman Glacier, which is melting from the bottom up, makes it particularly vulnerable to the intrusion of seawater.Read more
NASA's Curiosity Mars Rover Takes a New Selfie Before Record Climb Along with capturing an image before its steepest ascent ever, the robotic explorer filmed its "selfie stick," or robotic arm, in action.Read more
NASA's Mars Perseverance Rover Gets Its Sample Handling System The system will be collecting and storing Martian rock and soil. Its installation marks another milestone in the march toward the July launch period.Read more
