"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

The team, led by astrophysicist Lukas Böhme at Bielefeld University, found that the universe is, in fact, moving more than ...

Space looks very dark from Earth. But does the solar system, and the universe for that matter, have an area that's the ...

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...

Astronomers have revealed that the real center of our solar system isn't the sun. Gravity is playing a part in everything. The barycenter is the center.

The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

NASA's Mars Reconnaissance Orbiter used its camera to take high-resolution images of interstellar object 3I/ATLAS. We have ...

Guest: Professor Dagomar Degroot, environmental historian at Georgetown University and author of Ripples on the Cosmic Ocean: ...

"These objects really could be anywhere in the solar system at any given time." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. One million alien ...