The rare cosmic phenomenon, called an Einstein ring, occurs when massive objects can bend light due to their gravitational ...

This new NASA/ESA/CSA James ... galaxy sits at the center of the image, while the more distant background galaxy appears to be wrapped around the closer galaxy, forming a ring. ESA/Webb, NASA ...

Using the unique infrared sensitivity of NASA's James Webb Space Telescope, researchers can examine ancient galaxies to probe ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...

Webb first observed the region called Sagittarius C in 2023. Now researchers are now using those observations to study star formation in the wider area around the center of the Milky Way, known as the ...

Webb captured an Einstein ring formed by a distant galaxy's light bending around a closer one. This rare alignment magnifies ...

The space telescope's image ... galaxy appears to be stretched and warped into a ring, with bright blue lines drawn through it where the spiral arms have been stretched into circles. The James ...

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

Uncover the insights gained from the Webb telescope about early galaxies and their role in illuminating the universe.

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

A newborn star, a blast of glowing gas, and a distant spiral galaxy — all caught in one stunning snapshot by the James Webb ...

A cosmic coincidence has led to one of the most amazing images ever captured by NASA’s James Webb Space Telescope.