
Perseverance Mars rover's robotic arm starts conducting science
Fox News
NASA's Perseverance Mars rover is using its robotic arm to search for signs of ancient microbial life.
However, NASA scientists have continued to work in an effort to better understand the red planet's environmental history, aiming to create a timeline surrounding when the crater's lake formed and dried billions of years ago. In order to do so, the arm's WATSON (Wide Angle Topographic Sensor for Operations and Engineering) camera has captured detailed shots of Martian rocks and the Mastcam-Z cameras have reportedly also studied the rocky terrain.More Related News

Pizza before tomatoes? Ancient Rome's version of America's favorite food looked nothing like today's
Ancient Rome pizza at Hungary restaurant features no tomatoes or mozzarella, using garum fish sauce and olive paste. Neverland Pizzeria's dish is limited-edition.












