JWST has created a map of dark matter that is twice as good as anything we have had before, and it may help unravel some of the deepest mysteries of the universe ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

Scientists have created the highest resolution map of the dark matter that threads through the universe—showing its influence ...

A new high-resolution map of distant galaxies may help scientists understand a mysterious invisible substance that helps hold the universe ...

An international team of astronomers led by a researcher at Keele University has solved a long-standing cosmic mystery ...