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Discovery Alert: ‘Baby’ Planet Photographed in a Ring around a Star for the First Time!

Discovery Alert: ‘Baby’ Planet Photographed in a Ring around a Star for the First Time!

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An astronaut wears a VR headset and holds controllers in his hands during a training exercise.

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Nozzle on table.

REGENERATIVELY COOLED ROCKET ENGINE – 20K

An experimental regeneratively-cooled rocket nozzle (1958).

Image Credit: NASA

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Page Last Updated:

Jun 26, 2025
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Responsible NASA Official:

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