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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.

Astronaut Candidates Get to Work at Johnson Space Center

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NASA Aircraft Coordinate Science Flights to Measure Air Quality

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NASA’s Webb Telescope Studies Moon-Forming Disk Around Massive Planet

NASA’s Webb Telescope Studies Moon-Forming Disk Around Massive Planet

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Hubble Captures Puzzling Galaxy

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Astronaut Candidates Get to Work at Johnson Space Center

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NASA Opens 2026 Human Lander Challenge for Life Support Systems, More

NASA Opens 2026 Human Lander Challenge for Life Support Systems, More

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NASA, Sierra Space Modify Commercial Resupply Services Contract

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The Sun

The Sun

The sun and its atmosphere consist of several zones or layers.

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Page Last Updated:

Mar 18, 2023
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Responsible NASA Official:

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