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Top news results for gravitational lensing
120 hours from JWST
Tuesday, May 27, 2025 by Russ Scritchfield
The central focus of the latest James Webb Space Telescope "Picture of the Month," a collaboration between NASA, ESA, and CSA, is the immense galaxy cluster Abell S1063. Located approximately 4.5 billion light-years from Earth in the constellation Grus (the Crane), this enormous collection...
Most distant Milky-Way-like galaxy discovered
Thursday, October 17, 2024 by Richard Harris
A recent observation by the Very Large Telescope (VLT), operated by the European Southern Observatory (ESO), has provided remarkable insights into the merger of two galaxy clusters, Abell 115. Located over two billion light-years away, the system's complex structure and dynamics offer a glimpse ...
Massless topological defects and cosmic structure binding
Thursday, June 13, 2024 by Richard Harris
Recent research has unveiled intriguing insights into the universe's intricate fabric through the binding of cosmological structures by massless topological defects. This groundbreaking study, published in the Monthly Notices of the Royal Astronomical Society, explores how massless topological d...