The James Webb Space Telescope (JWST) has provided groundbreaking insights into the Bullet Cluster, a cosmic collision zone ...

NASA's James Webb Space Telescope recently zeroed in on the Bullet Cluster—delivering highly detailed images that show a greater abundance of extremely faint and distant galaxies than ever before.

NASA's James Webb Space Telescope (JWST) has produced a new image of the Bullet Cluster, which is a titanic collision between ...

Webb’s new images of the Bullet Cluster reveal the most detailed dark matter map yet, shedding light on cosmic collisions and ...

This effect is known as strong lensing, and it is this phenomenon, seen around the six galaxy clusters targeted by the Frontier Fields program, that has been used to map the mass distribution of ...

Dark matter may find it tougher to hide in our universe. An international team of researchers has developed a new map of the distribution of dark matter in the universe using data from the Dark ...

Without dark matter, there would have been insufficient mass in the universe for structures to collapse and galaxies to form. [Top] - Three slices through the evolving distribution of dark matter.

Researchers have created the largest ever map of dark matter, the invisible material thought to account for 80 per cent of the total matter in the universe.. As matter curves space-time ...

But it does have gravity, and thus it shows up in a topographical map of this kind. The Bullet Cluster is one of the best places to see the effects of dark matter, but it’s only one object.

The study, published in the Monthly Notices of the Royal Astronomical Society, combined the distortions seen in 23,000 galaxy pairs to build up a composite image, or map, of the dark matter bridge.

This effect has allowed Jauzac and her colleagues to calculate the distribution of visible and dark matter in the cluster and produce a highly constrained map of its mass [3]. "Although we've ...