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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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Astronaut Candidates Get to Work at Johnson Space Center

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NASA Aircraft Coordinate Science Flights to Measure Air Quality

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

Hubble Captures Puzzling Galaxy

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NASA, Sierra Space Modify Commercial Resupply Services Contract

NASA, Sierra Space Modify Commercial Resupply Services Contract

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Astronaut Candidates Get to Work at Johnson Space Center

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

article 1 month ago

NASA, Sierra Space Modify Commercial Resupply Services Contract

NASA, Sierra Space Modify Commercial Resupply Services Contract

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Inside the Visualization: Aerosols

Inside the Visualization: Aerosols

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NASA Aircraft Coordinate Science Flights to Measure Air Quality

NASA Aircraft Coordinate Science Flights to Measure Air Quality

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NASA Data Powers New Tool to Protect Water Supply After Fires

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October’s Night Sky Notes: Let’s Go, LIGO!

October’s Night Sky Notes: Let’s Go, LIGO!

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What’s Up: October 2025 Skywatching Tips from NASA

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Exoplanet Watch Overview

Exoplanet Watch Overview

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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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Lapse in Funding: ROSES POCs offline, this blog will not be updated, due dates will change to TBD on NSPIRES

Lapse in Funding: ROSES POCs offline, this blog will not be updated, due dates will change to TBD on NSPIRES

article 1 month ago

Exoplanet Watch Overview

Exoplanet Watch Overview

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Background

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NASA Flights Study Cosmic Ray Effects for Air, Future Space Travelers

NASA Flights Study Cosmic Ray Effects for Air, Future Space Travelers

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NASA, Partners Push Forward with Remotely Piloted Airspace Integration

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Aeronautics e-Books

Aeronautics e-Books

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Amendment 9: F.10 PRISM Final Text and Due Dates

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NASA’s Deep Space Communications Demo Exceeds Project Expectations

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NASA Partnerships Allow Artificial Intelligence to Predict Solar Events

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Background

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Helio Highlights: October 2025

Helio Highlights: October 2025

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Get Involved!

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From City Lights to Moonlight: NASA Training Shows How Urban Parks Can Connect Communities with Space Science

From City Lights to Moonlight: NASA Training Shows How Urban Parks Can Connect Communities with Space Science

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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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International Space Station: Launching NASA and Humanity into Deep Space

International Space Station: Launching NASA and Humanity into Deep Space

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Highlights

Pódcast en español de la NASA estrena su tercera temporada

Pódcast en español de la NASA estrena su tercera temporada

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Science
Exoplanets
Aging Into Gianthood

Exoplanets Home
- For Scientists

Aging Into Gianthood

December 10, 2018

Language	english

Time: 10 to 11 billion years

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Page Last Updated:

Nov 08, 2024
Page Editor:
Responsible NASA Official for Science:

Diana Logreira

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