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 ...
Learn about the Oort cloud, a vast area beyond the inner solar system that is believed to contain icy objects arranged in a ...
Using a NASA supercomputer to run models, researchers led by SwRI astronomer David Nesvorny now believe that the Inner Oort cloud looks like a spiral disk, around 0.24 light-years across, with two ...
"We were quite surprised," Dones continued. "Spirals are seen in Saturn's rings, disks around young stars and galaxies. The ...
The Oort cloud is a shell of icy objects that forms the very outskirts of our Solar System. Recently, a group of researchers ...
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 Milky Way's tidal forces may be shaping the Oort Cloud's inner structure into a spiral shape.
New research suggests the Oort Cloud may have a spiral structure like a mini galaxy. Supercomputer models reveal its ...
The inner Oort cloud, between 1,000 and 10,000 AU from the sun, displays a spiral formation with arms that extend 15,000 AU.
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. The ...
The mysterious Oort cloud is the source of many of our solar system's comets, but astronomers still have no idea what it ...
The NASA boffins in white coats and thick-rimmed glasses have detected new signals that show the Oort cloud - the spooky ...