Astronomers may finally understand why planets orbiting two suns, the real-world equivalents of the "Star Wars" planet ...

You have our attention. The post The Object at the Core of the Milky Way Might Not Be a Black Hole at All, Scientists Say ...

For nearly a century, astronomers have known that the universe is expanding. Most galaxies are carried outward with the flow ...

Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark ...

For decades, scientists have theorized that the Milky Way Galaxy’s supermassive black hole, known as Sagittarius A* (Sgr A*), ...

New research suggests that the heart of the Milky Way may be dominated by a dense clump of dark matter rather than the ...

A vast, flat sheet of dark matter may solve the long-standing mystery of why our neighboring galaxy Andromeda is speeding ...

A flat plane of dark matter beyond the Local Group may explain why nearby galaxies move away from us instead of falling inward.

Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to ...

For decades, the motions of stars near the center of our Milky Way Galaxy have been treated as some of the clearest evidence ...

The Milky Way owes its iconic name not to modern astrophysics but to an Ancient Greek myth involving Zeus, Hera, and a splash of divine milk.

People will be able to catch a glimpse of the Milky Way galaxy this weekend The Milky Way will be viewable with the naked eye, but telescopes always help The Milky Way is our home galaxy with a disc ...