Interstellar comet 3I/ATLAS made its closest pass to Mars on Oct. 3, and Red Planet spacecraft were ready for it. The Nasa-funded ATLAS survey telescope in Chile first observed the comet on July 1, ...
Interstellar comet 3I/ATLAS made its closest pass to Mars on Oct. 3, and Red Planet spacecraft were ready for it. The Nasa-funded ATLAS survey telescope in Chile first observed the comet on July 1, ...
For the first time, a fleet of orbiters and a rover circling another world has captured detailed views of an interstellar visitor as it swept through the inner solar system. As comet 3I/ATLAS brushed ...