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  1. James Webb Space Telescope - Science@NASA

    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 luminous glows after the …

  2. James Webb Space Telescope - Wikipedia

    The James Webb Space Telescope (JWST) is a space telescope designed to conduct infrared astronomy. It is the largest telescope in space, and is equipped with high-resolution and high …

  3. Images - ESA/Webb

    Explore a collection of stunning images from the NASA/ESA/CSA James Webb Space Telescope, showcasing the universe's beauty and mysteries in infrared.

  4. JWST Images

    Jul 12, 2022 · With its powerful, infrared vision and extremely high spatial resolution, the James Webb Space Telescope shows never-before-seen details. Sparkling clusters of millions of young stars and …

  5. NASA's James Webb Space Telescope - STScI

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

  6. James Webb Space Telescope (JWST) | Definition & Facts - Britannica

    Apr 10, 2026 · James Webb Space Telescope (JWST), satellite observatory designed as the successor to the Hubble Space Telescope (HST) and launched by an Ariane 5 rocket in 2021.

  7. The Mission - James Webb Space Telescope

    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 Guiana …

  8. All James Webb Telescope Discoveries

    08-02-2022 - James Webb Space Telescope produces detailed image of Cartwheel Galaxy. Full article here James Webb Telescope Discoveries in July 2022 07-12-2022 - First set of James Webb …

  9. JWST observations redefine just how big a planet can get - MSN

    Classifying things in science is always fraught with the potential for uncertainty. Even things that are obviously different, like stars and planets, have a muddled overlap with objects whose ...

  10. JWST May Have Finally Found the Universe's First Stars — And the ...

    3 days ago · The James Webb Space Telescope has delivered the strongest observational evidence ever obtained for Population III stars — the theorized first generation of stars that lit up a dark …