Webb Science Blogs

New Moon Discovered Orbiting Uranus Using NASA’s Webb Telescope

Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process.…

NASA’s Webb Finds Possible ‘Direct Collapse’ Black Hole

Editor’s Note: This post highlights a combination of peer-reviewed results and data from Webb science in progress, which has not…

How NASA’s Webb Telescope Supports Our Search for Life Beyond Earth

This artist’s concept shows what exoplanet K2-18 b could look like based on science data. K2-18 b, an exoplanet 8.6…

NASA’s Webb Finds Asteroid 2024 YR4 Is Building-Sized

Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. These…

NASA’s Webb Reveals the Ancient Surfaces of Trans-Neptunian Objects

Trans-Neptunian objects (TNOs) are icy bodies ranging in size from Pluto and Eris (dwarf planets with diameters of about 1,500…

Webb Researchers Discover Lensed Supernova, Confirm Hubble Tension

Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. Measuring…

Reconnaissance of Potentially Habitable Worlds with NASA’s Webb

Exoplanets are common in our galaxy, and some even orbit in the so-called habitable zone of their star. NASA’s James…

NASA’s James Webb Space Telescope Finds Most Distant Known Galaxy

Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process.…

NASA’s Webb Makes the Distant Universe Dream Come True

NASA's James Webb Space Telescope is delivering on its promise to explore the farthest reaches of the universe, looking back…