<ul><li>Today's image comes to you all the way from Mars. One of the most powerful tools on NASA's Perseverance rover is the WATSON camera attached to the end of the rover's robotic arm.</li><li>WATSON stands for Wide Angle Topographic Sensor for Operations and eNgineering. It is located on the SHERLOC instrument.</li><li>WATSON captures high-resolution color images that provide valuable information for the scientists studying the surface of Mars.</li><li>The Perseverance rover is equipped with various instruments and cameras to explore and gather data about Mars.</li></ul>

Tuesday Telescope: On Mars, the rovers take pictures of robotic arms and rocks

Discover more