Harvard physicist says massive interstellar object could be alien probe on 'reconnaissance mission'

Massive interstellar object 3I/ATLAS, larger than Manhattan, shows unusual glow pattern and planetary alignment that Harvard physicist calls potentially technological.
AOL

New images of 'alien spaceship' comet 3I/ATLAS expelling gas and dust

Space scientists have released a new image of the enigmatic space rock that traveled through our solar system. Researchers revealed the photograph shows the interstellar Comet 3I/ATLAS - speculated to ...