The director of the Space Telescope Science Institute, which runs the James Webb Space Telescope, has afforded planetary defense scientists a special, unplanned use of the space observatory ...

An asteroid has a small chance of hitting Earth less than eight years from now, and astronomers are enlisting the help of NASA's James Webb Space Telescope to study it. Characterized as a ...

A stunning corner of the cosmos was recently revealed by the James Webb Space Telescope, and astronomers think the find will unveil more about the mysteries of both star and planet formation.

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" asteroid 2024 YR4 twice over the next few months. The asteroid has a ...

The James Webb Space Telescope captured stunning images of the young star HH 30 in the Taurus Molecular Cloud, revealing intricate details of star and planet formation. The HH 30 system features ...

The James Webb Space Telescope has provided a detailed view of the PDS 70 system, revealing two forming planets, PDS 70 b and PDS 70 c, within a disk of gas and dust around a young star.

The giant, 40-ft. space telescope resting in the airtight, climate-controlled clean-room at NASA’s Goddard Space Flight Center in Greenbelt, Md., wants nothing to do with the microscopic dust ...

The Webb images show dense sheets of gas and dust stretching across hundreds of astronomical units. NASA's James Webb Space Telescope has captured highly detailed images showing the complex layers ...

Spilker was not involved in the new study, but has previously observed an Einstein ring using the James Webb Space Telescope that was described in a June 2023 study he coauthored with an ...