On March 26, 2025, NASA shared the first image of bright auroral activity on Neptune, thanks to the Webb space telescope. Auroras occur when energetic particles, often originating from the sun, become ...
The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier telescopes or spacecraft. By Robin George Andrews The vermilion, amethyst ...
NASA’s James Webb Space Telescope (JWST) captured images of auroral activity on Neptune for the first time. Much like auroras in Earth’s atmosphere, the vibrant displays above Neptune’s icy surface ...