Webb Spotlights Gravitational Arcs In El Gordo Galaxy Cluster spaceref.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from spaceref.com Daily Mail and Mail on Sunday newspapers.
JWST Sees Multiple Gravitational Lenses in a Massive Cluster: The Fishhook and The Thin One universetoday.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from universetoday.com Daily Mail and Mail on Sunday newspapers.
A recent image from the James Webb Space Telescope shows the most massive galaxy cluster we know of, one so large that it is nicknamed El Gordo, or the fat one.
Thanks to a phenomenon predicted by Einstein's theory of general relativity, scientists have learned important new information about an incredibly massive galaxy cluster nearly 10 billion light-years from Earth.