The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the ...

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

NASA’s James Webb Space Telescope (JWST) revealed that the first star believed to have swallowed a planet did not expand to ...

In a new study, a team of scientists used observations from NASA's James Webb Space Telescope to study Sagittarius ... stars ...

Astronomers using the James Webb Space Telescope to look back in time have found the earliest evidence of the universe ...

Research based on a 2023 image of the Sagittarius C stellar nursery, taken by NASA’s James Webb Space Telescope, has ...

Follow-up research on a 2023 image of the Sagittarius C stellar nursery in the heart of our Milky Way galaxy, captured by ...

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

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

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges ...

The first galaxies in the Universe were born enshrouded in a “foggy” gas, and could not be seen clearly until they had cleared up this fog. Using the James Webb Space Telescope, a team of researchers ...