3I/ATLASAstronomers have reported that the interstellar object 3I/ATLAS, the third confirmed object to enter our solar system from beyond, has undergone an unexpected transformation. As it approached ...

The recent close encounter of the interstellar object 3I/ATLAS with our Sun has ignited a fiery debate among astronomers. The crux of the controversy lies in conflicting data from telescopes tracking ...

In 2022, NASA made history, deliberately smashing a spacecraft into an asteroid to see if it could alter the object's orbit around its larger companion asteroid. We already knew that the Double ...

This might be more than a tail of fire and ice? Comet 3I/ATLAS has displayed a variety of atypical traits, from its bizarre trajectory through our solar system to a complex jet structure. Now, Harvard ...