When the interstellar comet 3I/ATLAS swept through the inner solar system in Dec, it offered Earth a rare glimpse of material forged in another star’s neighborhood and turned a niche astronomical ...
Imagine a cosmic intruder from another star system, its twin tails unfurling like banners in the void, photobombed by distant galaxies. A captivating image of interstellar comet 3I/ATLAS, snapped ...
Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will remain about 170 million miles from our planet and poses no danger. While not visible to the naked eye ...