Webb Refines Bullet Cluster Mass and Maps Dark Matter Distribution
9 Articles
9 Articles
Webb refines Bullet Cluster mass and maps dark matter distribution
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. Using Webb's crisp near-infrared observations of this region, researchers have more completely mapped the colliding galaxy clusters' contents.
Webb Telescope reveals hidden secrets of bullet cluster and dark matter
NASA’s James Webb Space Telescope has taken a closer look at the famous Bullet Cluster—a giant space collision between two galaxy clusters—and revealed new insights about one of the universe’s greatest mysteries: dark matter. Located 3.8 billion light-years away in the Carina constellation, the Bullet Cluster is made of two enormous groups of galaxies that […] The post Webb Telescope reveals hidden secrets of bullet cluster and dark matter appea…
The Bullet Galaxy Cluster in Carina | James Webb Space Telescope
The Bullet Galaxy Cluster in Carina: Hubble & Webb Space TelescopesThe video fades between images of the Bullet Cluster taken by NASA’s Hubble and James Webb Space Telescopes. More distant galaxies pop into view with Webb’s near-infrared observation. This is the central region of the Bullet Cluster. It is made up of two massive galaxy clusters. Normally, gas, dust, stars, and dark matter are combined into galaxies, even when they are gravitation…
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