Europe's Euclid space telescope has detected a rare ring of bright light around a nearby galaxy, astronomers have said. The halo, known as an "Einstein ring," encircles a galaxy 590 million light ...

As predicted by Einstein, the first complete Einstein ring was found in 1998 by the Hubble Space Telescope. Wishing you clear skies and wide eyes.

If the background galaxy, the lensing galaxy, and the telescope are perfectly aligned, the image appears as a ring – called an Einstein ring. Einstein rings were first theorised to exist by ...

A striking new image from the James Webb Space Telescope reveals an Einstein ring in the Hydrus constellation. The phenomenon occurs when a massive foreground galaxy bends light from a hidden ...

The latest image from NASA's James Webb Space Telescope, pictured above, also happens to be a stunning illustration of Einstein's theory of general relativity. So much so that the cosmic phenomenon is ...

Just one picture of warped distant galaxies provided visual proof of ... of the ring. In this April 25, 1990, photograph provided by NASA, most of the giant Hubble Space Telescope can be seen ...