Welcome To The Archive for "James Webb Telescope"!

The James Webb Space Telescope is a space telescope designed primarily to conduct infrared astronomy. The most powerful telescope ever launched into space, its greatly improved infrared resolution and sensitivity will allow it to view objects too old, distant, and faint for the Hubble Space Telescope. This is expected to enable a broad range of investigations across the fields of astronomy and cosmology, such as observations of first stars and the formation of the first galaxies, and detailed atmospheric characterization of potentially habitable exoplanets. JWST was launched in December 2021 on an ESA Ariane 5 rocket from Kourou, French Guiana, and as of May 2022 is undergoing testing and alignment. Once operational, expected about the end of June 2022, JWST is intended to succeed the Hubble as NASA’s flagship mission in astrophysics.