Related: Across the universe, dark matter annihilation could be warming up dead stars "The Galactic Center of the Milky Way is a very extreme environment and very different from our location in ...

The Milky Way is a barred spiral galaxy with a thick band of stars in the center and large pivoting arms stretching out across the cosmos. Scientists think that a halo of dark matter surrounds the ...

A USC-led research team has created a series of supercomputer-simulated twins of our Milky Way galaxy—which could help scientists unlock new answers about one of the biggest mysteries in the ...

Strange events seen at the very heart of the Milky Way could be smoking gun evidence of a new dark matter suspect. If that is ...

The Milky Way might happen to be situated in a fairly dense region of dark matter or in a sparse one, says Priyamvada Natarajan, a Yale University astrophysicist and dark-matter expert.

But a smoothly distributed dark matter halo can. Our findings suggest that the center of the Milky Way may offer new clues about the fundamental nature of dark matter. Future telescopes with better ...

A new study suggests they may have a ghostly shadow—trailing dark matter spirals hovering above and below them. A team of ...

The Milky Way has a mass of 1.5 trillion suns. ... While dark matter keeps individual galaxies together, dark energy propels all the galaxies in the universe apart from one another.

Dark matter, composed of particles that do not reflect, emit or absorb light, is predicted to make up most of the matter in the universe. Its lack of interactions with light, however, prevents its ...

Stars can get caught in the gravitational jaws of galaxies, and the stars our own galaxy devours could literally shine more light on the mystery of dark matter. To get as vast as it is, the Milky ...

A USC-led research team has created a series of supercomputer-simulated twins of our Milky Way galaxy—which could help scientists unlock new answers about one of the biggest mysteries in the ...

Dark matter makes up around 85 per cent of the matter in the universe, but it does not emit or absorb light. While its gravitational effects are clear, scientists do not yet know what it is made of.