What Does JWST Stand For?

JWST stands for James Webb Space Telescope

The James Webb Space Telescope (JWST) is a large, space-based observatory designed to observe the universe in infrared wavelengths. Launched on December 25, 2021, JWST aims to explore the formation of stars and galaxies, investigate the atmospheres of exoplanets, and provide insights into the early universe. Its advanced technology and instruments enable unprecedented levels of detail and sensitivity, making it a key tool for astronomers and scientists in enhancing our understanding of cosmic phenomena.

Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym