This photo provided by the European Space Agency shows a ring of light surrounding the center of the galaxy NGC 6505, captured by European Space Agency’s Euclid telescope, an example of an ...

The ring of light, known as an Einstein Ring, was discovered in September 2023 by Euclid, a space telescope on a six-year mission to map out the cosmos by observing billions of galaxies.

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 a galaxy 590 million ...

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 ...

CAPE CANAVERAL, Fla. — 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 ...

This photo provided by the European Space Agency shows a ring of light surrounding the center of the galaxy NGC 6505, captured by European Space Agency's Euclid telescope, an example of an ...