Last October, researchers spotted a long, skinny object speeding through our solar system. Additional observations have now earned the object a comet label.
The first interstellar object ever seen in our solar system, named ‘Oumuamua, is giving scientists a fresh perspective on how planets, asteroids and comets form.
According to the latest findings, it seems that ‘Oumuamua may actually be more icy than previously thought (thus indicated that it is a comet) and is not an alien spacecraft as some had hoped.
Scientists know of 750,000 or so asteroids and comets—and all of them are part of this fine solar system. That is, all of them but one. And as new research shows, it is weird.