Objects such as 'Oumuamua, Borisov and recently 3I/ATLAS have opened our eyes to the reality that outsiders regularly visit our solar system — and we're about to start spotting a whole lot more of ...
A year ago, astronomers spotted a strange object barreling through our solar system on a very weird path — the first discovery of an interstellar object, now called 'Oumuamua, which means "messenger ...