In the vast universe, galaxies rotate in ways that don’t make sense if only visible matter is considered. For almost a ...

Primordial black holes could inhabit the modern-day cosmos, making them responsible for the phenomenon of dark matter, ...

Every galaxy is thought to form at the center of a dark matter halo—a region of gravitationally bound matter that extends far ...

Dr. Richard Lieu, a physics professor at The University of Alabama in Huntsville (UAH), a part of The University of Alabama ...

Dark matter could be an entire dark sector of the universe, with its own particles and forces H ave you ever stood by the sea ...

The universe is vast and mysterious, with over 85% of its mass composed of an invisible substance known as dark matter.

There's a new twist in the hunt for dark matter, the invisible substance believed to make up 85 percent of all the mass in the universe: it may actually be way lighter. In a study published in the ...

We can't see dark matter, but scientists have made the largest map yet of the invisible material that helps make up the universe. Researchers used a dark energy camera and a large telescope to ...