The Latest Breaking News from JWST

The JWST's findings further scientists' conundrum of having different measurements of the expansion of the universe, which may require new physics to resolve.

The James Webb Space Telescope investigated low-mass galaxies from the early universe, finding most of these dwarf galaxies' light drove a vital phase of cosmic evolution.

The James Webb Space Telescope has zoomed in on N79, a 1,630-light-year-wide star birthing complex in the Large Magellanic Cloud, to produce a stunning image.

Researchers have just come a step closer to uncovering the secrets of an alien planet that may be the most likely of all known extrasolar worlds to host life.

Here's the space we'll watch in 2024.

These are the James Webb Space Telescope's most notable discoveries in 2023.

For decades, measurements of the universe's expansion have suggested a disparity known as the Hubble tension, which threatens to break cosmology as we know it. Now, on the eve of its second anniversary, a new finding by the James Webb Space Telescope has only entrenched the mystery.

The oldest ever black holes, a preview of our solar system's gory demise, and a measurement of distant starlight that threatens to bring the standard of cosmology crashing down — here are the JWST's wildest discoveries of 2023.

Want to reminisce on what 2023 brought us for news of aliens, UAP (the new name for UFOs), and more? Here's our list of the year's best alien news.