For years, scientists have been intrigued by mysterious dark streaks running down the slopes of Martian cliffs and craters. These marks, called slope streaks and recurring slope lineae (RSLs), have ...
A thermal camera built at Arizona State University is on its way take readings on Europa, one of Jupiter's moons. To test the camera and its readings, the NASA mission detoured to Mars, relying on the ...
Searching for past or present life on Mars is the sole driving force behind every mission we send to the red planet, from orbiters to landers to rovers. However, there remains a concern in the ...