Mar 25, 2026 · The James Webb Space Telescope is a giant leap forward in our quest to understand the Universe and our origins. Webb is examining every phase of cosmic history: from the first …

Webb is the formal successor to the Hubble Space Telescope (HST), and since its primary emphasis is on infrared astronomy, it is also a successor to the Spitzer Space Telescope.

Explore official, up-to-date information on current, past, and upcoming investigations by NASA’s Hubble and James Webb space telescopes.

Announcement of the 2025 ESA Hubble and Webb Calendar 12 Dec. 2024 — ann2403 Read More

The James Webb Space Telescope (sometimes called JWST or Webb) is a large infrared telescope with a 6.5-meter primary mirror. The telescope was launched on an Ariane 5 rocket from French …

10-05-2023 - The James Webb Space Telescope's Astonishing Finds in the Orion Nebula.

The James Webb Space Telescope (JWST), NASA's flagship infrared observatory, developed in partnership with ESA and CSA, successfully launched on December 25, 2021. After deploying in …

NASA Webb, Hubble Share Most Comprehensive View of Saturn to Date (NIRCam, Wide-View, Unlabeled) by NASA's James Webb Space Telescope

Apr 2, 2026 · Using the James Webb Space Telescope, astronomers have investigated the star-forming region W51, resulting in stunning new images.

2 days ago · The James Webb Space Telescope has observed the iconic Pillars of Creation and the view is spectacular! Travel 6,500 light-years away in this zoom into the epic new imagery. Also, see …