In the study, published in Research Notes of the AAS, lead author Thomas Marshall Eubanks of the aerospace firm Space Initiatives dubbed 3I/ATLAS’ non-gravitational acceleration “typical of normal comets,” Spaceweather.com reported.

Comet 3I/ATLAS has already rewritten the rulebook for how an interstellar visitor should behave, and now scientists are flagging yet another puzzling feature in its evolving portrait. The latest reports point to a strange,

I've taken incredible photos of this interstellar comet for more than a month using two tiny iPad-connected scopes in my windowsill. You can catch it too, if you act quickly.