ESA Webb shares news and images from the James Webb Space Telescope, including research observations.
James Webb Space Telescope
NASA describes the James Webb Space Telescope as an observatory studying phases throughout the history of the universe.

About James Webb Space Telescope
The James Webb Space Telescope is an observatory run by NASA that studies phases throughout the history of the universe. NASA's science site describes it as a major observatory of the coming decade. The homepage presents recent Webb news, such as a measurement of the distance to a fast radio burst, alongside general NASA science material. The source does not describe technical specifications, access rules, or how the public can use the telescope's data.
Key features
- Studies phases throughout the history of the universe, according to NASA.
- Homepage lists recent Webb news, including a fast radio burst distance measurement.
- Content is published by NASA's science site.
James Webb Space Telescope at a glance
- Category
- Education & Learning › Space & Astronomy
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
James Webb Space Telescope alternatives
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