A striking new image from the James Webb Space Telescope shows a rare object called an Einstein ring. This shows what appears to be a ring-shaped object in the sky, but is actually created by two ...

Einstein rings are fascinating astronomical phenomena caused by gravitational lensing. When light from a distant object ...

Webb Telescope captures an Einstein ring in the Hydrus constellation Light bends around a massive galaxy, forming a glowing ring Gravitational lensing helps study distant galaxies and dark matter ...

Mahler The James Webb Space Telescope (JWST) has captured a stunning image of a bizarre astronomical optical illusion. This "rare cosmic phenomenon", called an Einstein ring, appears as a single ...

"It was so stunning to not just see the auroras, but the detail and clarity of the signature really shocked me." ...

Neptune's elusive auroras have been finally revealed thanks to the James Webb Space Telescope. Astronomers scouring through ...

While scientists have previously observed auroras on Mars, Jupiter, Saturn and Uranus, NASA’s James Webb Space Telescope (JWST) has finally spotted them on Neptune for the first time.

In the center of the Einstein ring is a lensing galaxy called an elliptical galaxy, which is smooth and shaped like an oval.