Oort cloud resembles a galaxy, new study finds
A shell of icy objects at the edge of the solar system known as the Oort cloud has a pair of spiral arms that resemble a ...
Live Science on MSN12h
NASA supercomputer reveals strange spiral structure at the edge of our solar system
The mysterious Oort cloud is the source of many of our solar system's comets, but astronomers still have no idea what it ...
New study claims our solar system is home to millions of interstellar objects
Researchers claim that there could be at least 1 million interstellar objects hiding in the Oort Cloud at the edge of our ...