The James Webb Space Telescope has confirmed 20-year-old Hubble observations that could finally explain how ancient stars can ...

Galaxies in the early universe tend to be clumpy, but the new JWST discovery of a "grand design" spiral galaxy just 1.5 ...

The galaxy filling the frame in this NASA/ESA/CSA James Webb Space Telescope Picture of the Month is NGC 2566, a spiral ...

How the James Webb Telescope Will Reveal the Universe's Secrets � Learn how the James Webb Space Telescope is unlocking the ...

Indian astronomers report the detection of a new grand-design galaxy with the James Webb Space Telescope (JWST). The newfound ...

Even small asteroids can do a lot of damage—and new research shows the James Webb Space Telescope is adept at spotting the tiniest of space rocks.

Efforts to repair James Webb and extend Gaia’s life face challenges due to their remote location, micrometeorite damage risks ...

After the Hubble Space Telescope studied the oldest-known exoplanet in the galaxy, scientists used the James Webb Space Telescope to learn how planets were able to form in the early universe.

New observations from the James Webb Space Telescope suggest that a new feature in the universe—not a flaw in telescope measurements—may be behind the decadelong mystery of why the universe is ...

The universe of United States postage stamps featuring James Webb Space Telescope (JWST) imagery is set to expand again in 2025. The U.S. Postal Service (USPS) on Monday (Dec. 16) revealed that ...