NASA’s Cassini spacecraft, which orbited Saturn from 2004 to 2017, took many dramatic images of the rings’ shadows on Saturn.

Discover the extraordinary Einstein ring discovered by the Euclid space telescope. A perfect ring of light encircling galaxy ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

But this is the first time that the ring of light surrounding its center is detected, thanks to Euclid's high-resolution ...

A light-year is 5.8 trillion miles. Astronomers have known about this galaxy for more than a century and so were surprised ...

A galaxy in the distance, was tightly encircled by a halo of light—also known as an Einstein Ring, a result of gravitational ...

The ring was spotted by the European Space ... Do you have a question about astronomy? Let us know via [email protected].

Now, researchers have made an in-depth study of the Euclid images showcasing details of the Einstein ring, published Monday in the journal Astronomy & Astrophysics. Understanding more about the ...

A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space ...

The "dark universe detective" space telescope Euclid has discovered its first Einstein ring in the process, learning about ...

The Euclid Space Telescope has captured a remarkable image showing an extremely rare phenomenon: a ring of light around the center of a galaxy, known as an Einstein Ring. These structures appear in ...

“Nearby lenses are exciting because they allow us to test the validity of general relativity on astronomical scales.” Although these bullseye-like rings can also suggest to astronomers an ...