The James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of ...

Every single one of the steps along the way between Redondo Beach and L2 is critical to the success of the James Webb Space Telescope. The fact that mission planners and engineers have ...

NASA's groundbreaking James Webb Space Telescope has spotted a mysterious object that's freely floating through interstellar ...

Using the James Webb Space Telescope (JWST), astronomers have peered into the atmosphere of a cosmic body that could be a ...

NASA will use the James Webb Space Telescope to gather crucial data on the size of asteroid 2024 YR4, which has a small ...

In world-first observations, the James Webb Space Telescope is watching two distant alien planets "spilling their guts into space" as they rapidly disintegrate — and scientists are elated at what they ...

Future telescopes like James Webb and Gaia face hurdles in maintenance due to their remote location at the Lagrange Point L2, nearly a million miles from Earth. James Webb’s segmented mirrors ...

In fact, scientists didn't really expect that stars would even be able to still form at all in the dwarf galaxy known as Leo ...