Dark matter is some kind of substance that has gravity—it holds galaxies together—yet cannot be directly seen with any ...

Most of the matter in the universe may be made out of particles that possess an unusual, donut-shaped electromagnetic field called an anapole. This proposal, which endows dark matter particles with a ...

Researchers have been looking at everything, including supernovas, trying to uncover the mysteries of dark matter. Recent scientific studies suggest that dark matter might not be a particle hiding in ...

Dark matter, a type of matter that does not emit, absorb, or reflect light, is predicted to account for most of the universe's mass. While theoretical predictions hint at its abundance, detecting this ...

Scientists have proposed a new theory suggesting that dark matter, one of the universe’s biggest mysteries, may exist in a hidden fifth dimension. In a ...