NASA's infrared telescope SPHEREx captured stunning images of interstellar comet 3I/ATLAS as it exited the solar system.
It's possibly as big as Manhattan, likely older than our own solar system and it's traveling through space at speeds of up to 153,000 miles per hour. It's also only the third confirmed interstellar ...
NASA has revealed exciting new information about a mysterious interstellar object called 3I/ATLAS, speeding through our solar system at extraordinary velocities. First detected on July 1, this visitor ...