NASA’s TESS tracked the interstellar comet during a special observation period from January 15 to 22, 2026.

Add Yahoo as a preferred source to see more of our stories on Google. The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will in a matter of days come as close to our planet as it ...

Space agencies are currently mobilizing their probes designed to explore Mars and Jupiter to track the interstellar object 3I/ATLAS during its passage through our Solar System. This comet, originating ...