ESA’s space telescope Euclid discovers ‘astonishing' Einstein ring
The European Space Agency's Euclid space telescope was going through preliminary tests in September 2023 when it captured ...
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, astronomers reported Monday. The halo, known as an Einstein ring, encircles ...