Scientists have unlocked one of the solar system's many secrets from an unexpected source: a planetarium show opening to the ...

A spiral-shaped structure in the Oort Cloud, long thought to be a featureless shell of icy debris, has been revealed by ...

New research may shine a light on part of outer space's great mysteries: the Oort Cloud. The Oort Cloud is the name given to a theorized group of potentially trillions of icy objects on the edge ...

The Oort cloud is a shell of icy objects that forms the very outskirts of our Solar System. Recently, a group of researchers discovered that the inner portion of the Oort cloud likely has spiral ...

This video is a part of a series looking at the Outer Solar System. The Oort Cloud is believed to be a vast cosmic shell at the edge of our Solar System that astronomers have never directly seen.

As per NASA, Oort Cloud is the most distant region in our solar system (Representational picture). A mysterious cloud of space rock and debris in the outer reaches of our solar system might ...

The vast Oort cloud, sitting at the edge of our solar system, might be more than just a shell of icy objects. New research suggests it could feature spiral arms, resembling a tiny version of the ...

At the edge of our solar system, a host of large, icy bodies make up the Oort cloud, which appears to sport two spiral arms reminiscent of a disk-shaped galaxy. New research founded upon a simulation ...

NASA's Pleiades supercomputer has provided fresh insights into the Oort cloud – a vast, theoretical spherical shell of icy objects that surrounds our solar system. For a long time ...

This distant zone, known as the Oort Cloud, remains unseen, but its existence is inferred from the long-period comets that occasionally journey inward. Now, a new model suggests that the inner ...