A computer-generated picture of 3I/ATLAS. China's Tianwen-1 Mars orbiter has become the first spacecraft to capture and release a close-range image of the interstellar object 3I/Atlas, ahead of NASA ...
In late 2017, a mysterious object tore through our solar system at breakneck speed. Astronomers scrambled to observe the fast moving body using the world’s most powerful telescopes. It was found to be ...