New X-ray images show interstellar comet as it makes closest approach to Earth

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

​ Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition. Read More Breaking News, Latest News and Videos | CNN