Dark Matter

Scientists predict that an ancient supernova will reappear in the sky for a 4th time in the year 2037, thanks to the meddling influence of dark matter.

A new freely downloadable universe simulation reveals the structure of galaxies and galactic clusters over more than 13 billion years of history.

A new theory suggests dark matter may have come from quantum bags that got squished together in the early universe.

By entangling the motion and quantum properties of a beryllium crystal, scientists have achieved unprecedented precision for measuring electromagnetic waves.

Dark matter could be even weirder than anyone thought, say cosmologists who are suggesting this mysterious substance could interact with itself in a higher dimensional universe.

Astronomers may not know what dark matter is, but they do know that galaxies are supposed to contain a lot of the shadowy, invisible substance.

A new map of the local universe created with machine learning reveals filaments of dark matter connecting galaxies.

Astronomers are hoping to use the wake of stars to test the existing theories of dark matter.

A hunt for hypothetical axions streaming from Betelgeuse turns up empty but helps physicists set constraints on their properties.

A new study suggests that annihilating dark matter particles may explain the Milky Way center's mysterious glow.