Euclid, an ESA (European Space Agency) mission with NASA contributions, has made a surprising discovery in our cosmic backyard: a phenomenon called an Einstein ring. An Einstein ring is light from a distant galaxy bending to form a ring that appears aligned with a foreground object. The name honors Albert Einstein, whose general theory of […]
February 10, 2025
from NASA https://ift.tt/ziP1qv9
February 10, 2025
from NASA https://ift.tt/ziP1qv9
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NASA