A new method proposes detecting dark compact objects, potential dark matter candidates, by observing the dimming of starlight as these objects pass between Earth and distant stars.

Dark matter is essential to understanding the structure and behavior of the universe. Its influence is seen in galaxy rotations and gravitational lensing, where the bending of light around massive ...

Every galaxy is thought to form at the center of a dark matter halo. Stars are formed when gravity within dark matter halos draws in gas, but astrophysicists don't know whether star-free dark ...

Astronomers have stumbled upon yet another ghostly galaxy that appears to be devoid of dark matter. Dark matter, the invisible substance astronomers believe dominates the universe, provides the ...

Primordial black holes could inhabit the modern-day cosmos, making them responsible for the phenomenon of dark matter, according to new research. In the extremely early universe, primordial black ...

Get Instant Summarized Text (Gist) Dark matter halos are regions of gravitationally bound matter thought to form the centers of galaxies. The mass threshold below which these halos fail to form ...