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 ...

The triple star system is sending comets, asteroids and meteors our way, and the number of interstellar objects entering the solar system will rise.

It is being called a "planetary parade" as seven planets are expected to be seen in the Earth's night sky on Friday, ...

Scientists using NASA’s Pleiades supercomputer have discovered a spiral structure within the Oort Cloud, a distant shell of ...

Comet G3 is on its first voyage into the inner solar system, meaning it’s packed with volatile materials that have never been ...

"We found that some comets in the inner Oort cloud form a long-lasting spiral structure." Spirals are a repeating theme in ...

NASA’s Pleiades model suggests a spiral in the Oort Cloud’s inner regio Galactic forces may have shaped the Oort Cloud into a ...

The proximity and the approach make Alpha Centauri a great case study for the spread of interstellar objects. That is why ...

We are surrounded by it: an odd spiral was seen close to the Milky Way. NASA Supercomputer Unveils Spiral Surprise at Solar ...

PUNCH isn't the only spacecraft studying the solar corona and the transition into the solar wind. NASA's Parker Solar Probe ...

The Oort cloud is a shell of icy objects that forms the very outskirts of our Solar System. Recently, a group of researchers ...

New research suggests the Oort Cloud may have a spiral structure like a mini galaxy. Supercomputer models reveal its ...