
Ultimate Space Telescope Preview
Preview: Season 49 Episode 10 | 28sVideo has Closed Captions
Discover how NASA engineers built and launched the most ambitious telescope of all time.
Follow the dramatic story of NASA’s James Webb Space Telescope – the most complex machine ever launched into space – in hopes of peering deeper back in time than ever before and answering some of astronomy’s biggest questions.
Additional funding for this program is provided by the Gordon and Betty Moore Foundation, the Heising-Simons Foundation, and the NOVA Science Trust with support from Anna and Neil Rasmussen and...

Ultimate Space Telescope Preview
Preview: Season 49 Episode 10 | 28sVideo has Closed Captions
Follow the dramatic story of NASA’s James Webb Space Telescope – the most complex machine ever launched into space – in hopes of peering deeper back in time than ever before and answering some of astronomy’s biggest questions.
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NOVA Labs
NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use.Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipHow Scientists Created JWST's First Test Image
Video has Closed Captions
A test image from the James Webb Space Telescope unexpectedly captured many galaxies. (4m 50s)
NASA Reacts to the James Webb Space Telescope Images
Video has Closed Captions
This NASA team was the first to see the new James Webb Space Telescope images. (1m 55s)
Video has Closed Captions
The farther away a galaxy is, the redder it appears to our telescopes. (3m 40s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipAdditional funding for this program is provided by the Gordon and Betty Moore Foundation, the Heising-Simons Foundation, and the NOVA Science Trust with support from Anna and Neil Rasmussen and...