What are the little red dots discovered by the James Webb Space Telescope? These X-rays may offer a clue.

The James Webb Space Telescope has spotted “little red dots” in the universe, and a new X‑ray discovery from the Chandra ...

A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and ...

The James Webb Space Telescope's Mid-Infrared Instrument (MIRI) captured imagery of a pair of stars called Wolf-Rayet 140.

NASA released a breathtaking new image of the Pinwheel Galaxy, captured by the Hubble and James Webb telescopes. Located 25 ...

Using the James Webb Space Telescope, astronomers have investigated the star-forming region W51, resulting in stunning new images.

A Northwestern University-led team of astronomers used NASA’s James Webb Space Telescope to discover a former star that exploded millions of years ago. The star, which was in a nearby galaxy, exploded ...

Scientists using the James Webb Space Telescope to hunt for an Earth‑Moon twin in the TOI‑700 system hit a roadblock when the ...

Imagine an enormous telescope with a sun shield the size of a tennis court that sends back proof of a lemon-shaped exoplanet raining diamonds. Then, picture a flying object that can hurtle toward the ...

The combined observations in visible and infrared light reveal new details about the planet's atmosphere and rings. Hubble's images help track seasonal changes, while Webb's infrared vision probes ...