Smithsonian Magazine2h
An Enormous, Branching String of Galaxy Clusters Is the Largest Known Structure in the Universe, Scientists Say
The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...
studyfinds8h
Overlooked for 140 years: Perfect Einstein ring discovered by accident
Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...
Space telescope reveals rare ‘Einstein ring’ phenomenon with startling clarity
The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...
Space telescope spots rare ‘Einstein ring’ of light around galaxy in our cosmic neighborhood
CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...