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https://science.nasa.gov/mission/hubble/observatory/hubble-vs-webb/
Hubble vs. Webb - NASA Science
Dec 30, 2025 - Hubble and Webb work together to explore the cosmos. Their observations complement each other, providing us with a broad view of the universe.
webb nasa sciencehubblevs
https://science.nasa.gov/mission/webb/who-is-james-webb/
Who is James Webb? - NASA Science
Aug 22, 2024 - The man whose name NASA has chosen to bestow upon the successor to the Hubble Space Telescope is most commonly linked to the Apollo moon program, not to
webb nasa sciencejames
https://science.nasa.gov/blogs/webb/2024/06/05/reconnaissance-of-potentially-habitable-worlds-with-nasas-webb/
Reconnaissance of Potentially Habitable Worlds with NASA’s Webb - NASA Science
Dec 4, 2025 - Exoplanets are common in our galaxy, and some even orbit in the so-called habitable zone of their star. NASA’s James Webb Space Telescope has been busy...
webb nasa sciencehabitable worldsreconnaissancepotentially
https://science.nasa.gov/mission/webb/multimedia/images/
Webb Image Galleries - NASA Science
Apr 20, 2026 - Webb's most recent images released by NASA in 2026, displayed in reverse chronological order.
webb imagenasa sciencegalleries
https://science.nasa.gov/mission/webb/webb-mission-timeline/
Webb Mission Timeline - NASA Science
Sep 9, 2025 - Even before the Hubble Space Telescope’s launch in 1990, astronomers began posing the question: What is the next step after Hubble?
mission timelinenasa sciencewebb
https://science.nasa.gov/mission/webb/spacecraftoverview/
Webb Observatory - NASA Science
Mar 17, 2026 - The James Webb Space Telescope is the next chapter in spaced-based telescope astronomy. The Webb mission builds on the legacy of the Hubble Space Telescope’s
observatory nasa sciencewebb
https://science.nasa.gov/missions/chandra/nasa-connects-little-red-dots-with-chandra-webb/
NASA Connects Little Red Dots with Chandra, Webb - NASA Science
Apr 30, 2026 - Shortly after NASA’s James Webb Space Telescope started its science observations, reports of a new class of mysterious objects emerged. Astronomers found
little red dotsnasaconnectschandrawebb
https://science.nasa.gov/missions/webb/nasas-webb-findings-support-long-proposed-process-of-planet-formation/
NASA's Webb Findings Support Long-Proposed Process of Planet Formation - NASA Science
Aug 28, 2025 - Scientists using NASA’s James Webb Space Telescope just made a breakthrough discovery in revealing how planets are made. By observing water vapor in
support longplanet formationnasawebbfindings
https://science.nasa.gov/blogs/webb/2025/04/18/how-nasas-webb-telescope-supports-our-search-for-life-beyond-earth/
How NASA’s Webb Telescope Supports Our Search for Life Beyond Earth - NASA Science
Dec 4, 2025 - This artist’s concept shows what exoplanet K2-18 b could look like based on science data. K2-18 b, an exoplanet 8.6 times as massive as Earth, orbits the cool...
life beyond earthwebb telescopenasa sciencesupportssearch
https://science.nasa.gov/blogs/webb/2024/10/01/webb-researchers-discover-lensed-supernova-confirm-hubble-tension/
Webb Researchers Discover Lensed Supernova, Confirm Hubble Tension - NASA Science
Dec 4, 2025 - Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. Measuring the Hubble constant,...
researchers discoverhubble tensionnasa sciencewebblensed
https://science.nasa.gov/mission/webb/webbs-sunshield/
Webb's Sunshield - NASA Science
Mar 17, 2026 - The James Webb Space Telescope's primary science comes from infrared light, which is essentially heat energy. To detect the extremely faint heat signals of
nasa sciencewebbsunshield
https://science.nasa.gov/asset/webb/saturn-webb-nircam-wide-image/
Saturn (Webb NIRCam Wide Image) - NASA Science
Mar 25, 2026 - This wider infrared Webb view of Saturn reveals several of Saturn’s larger moons: Titan (far left), Janus, Dione, Enceladus, Mimas, and Tethys.
image nasa sciencesaturnwebbnircamwide