NASA has just released a new documentary about the most powerful space telescope ever built, and you can watch it now.

Astronomers using the James Webb Space Telescope (JWST) have unveiled the largest map of the early universe to date, a ...

The core portion of NASA's Nancy Grace Roman Space Telescope has successfully completed vibration testing, ensuring it will ...

The James Webb Space Telescope's deepest view of a single target yet depicts spinning arcs of light that are galaxies from the universe's distant past, the European Space Agency said Tuesday.

The discovery, made by the James Webb Space Telescope, is a major step forward in filling in gaps in our understanding of how exoplanets develop. Like the Kuiper Belt in our solar system ...

The James Webb Space Telescope (JWST) excels at a lot of things, but there are two things it does better than any other scientific instrument in human history: spotting early galaxies and breaking ...

Canadian scientists working on asteroid missions, exploring the universe through the James Webb Space Telescope or helping to ...