The James Webb Space Telescope may have broken another of its own records, finding potentially five of the earliest and most ...

"This unique lensing configuration allows us to constrain both the Hubble constant and dark energy parameters simultaneously ...

Astronomers have observed the first confirmed instance of the "Einstein zig-zag," a phenomenon where light from a distant ...

For the first time, researchers have used data from the James Webb Space Telescope (JWST ... or stretch out the light into ...

2024 Using the James Webb Space Telescope, astronomers have discovered ... The arrangement was created thanks to an effect first proposed by Albert Einstein in 1915 called "gravitational lensing ...

The James Webb Telescope uncovers Einstein's zig-zag in quasar light, offering insights into cosmic expansion.

2024 For the first time, researchers have used data from the James Webb Space Telescope (JWST) to uncover an example of a previously hypothetical phenomenon known as an "Einstein zig-zag ...

A new JWST study has revealed the true origins of a luminous quasar that has been duplicated six times as its light "zig-zags" through space-time via a phenomenon first predicted by Albert Einstein.