Oort Cloud, Solar System and Spiral

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 ...
Researchers claim that there could be at least 1 million interstellar objects hiding in the Oort Cloud at the edge of our ...
Sure, they’re particles and rocks, but they’re still a fascinatingly long way from home. Alpha Centauri is the star system ...
But what the Oort cloud actually looks like and how it is affected by forces greater than just our solar system has remained somewhat of a mystery. A new paper posted to the arXiv preprint ...
Over a million interstellar objects larger than 100 meters could be in the outer solar system, originating from Alpha ...