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(April 6, 2026) – Poynting crater and Keeler crater are visible side by side in the lower right portion of this image of the Moon’s far side highlands. Poynting, positioned above, is a large impact crater with a well-defined rim and relatively smooth interior, indicative of material that has settled following the initial impact. Just below it, Keeler crater appears slightly smaller, with a sharply outlined rim and a more textured interior shaped by subsequent impacts and ejecta. Both features lie within the densely cratered far side highlands, preserving a record of ancient impacts that have shaped the lunar surface over billions of years.

NASA Boosts Open Science, Data Sharing with Artemis Accords

article3 days ago

Category 5 Hurricane Melissa, one of the most powerful storms to strike the Caribbean in recent history, is pictured about 50 miles south of Jamaica in this photograph from the International Space Station as it orbited 262 miles above the Yucatan Peninsula.

How 2 US, European Satellites Are Studying Hurricanes During El Niño

article5 days ago

NASA’s Chandra Unveils Mysterious X-Ray Objects

NASA’s Chandra Unveils Mysterious X-Ray Objects

article5 days ago

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Featured

NASA’s Chandra Unveils Mysterious X-Ray Objects

NASA’s Chandra Unveils Mysterious X-Ray Objects

article 5 days ago

NASA’s Hubble, Webb Find Far-out Solar System Objects ‘Remember’ Past

NASA’s Hubble, Webb Find Far-out Solar System Objects ‘Remember’ Past

article 6 days ago

NASA’s X-59 Aircraft Builds Momentum Through 25th Flight

NASA’s X-59 Aircraft Builds Momentum Through 25th Flight

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Highlights

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Summer Training: Catching Up With NASA’s Astronaut Candidates

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Astronaut Fact Book

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From the Corps to the Cosmos, featuring Jaden Caradine

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An Early Look at Fall Color in Canada

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Monterrey Amid Mountains

Monterrey Amid Mountains

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Atmosphere (ROSES A.14)

Atmosphere (ROSES A.14)

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Highlights

NASA, IBM Launch AI Foundation Model for Lunar Science

NASA, IBM Launch AI Foundation Model for Lunar Science

article 4 days ago

NASA’s Hubble, Webb Find Far-out Solar System Objects ‘Remember’ Past

NASA’s Hubble, Webb Find Far-out Solar System Objects ‘Remember’ Past

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NASA’s Hubble Tracks New Decagon Encircling Saturn’s South Pole

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Help Refine Data from Space Telescopes with Artifact InSPECtor

Help Refine Data from Space Telescopes with Artifact InSPECtor

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NASA’s Chandra Unveils Mysterious X-Ray Objects

NASA’s Chandra Unveils Mysterious X-Ray Objects

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Webinar 9/23: NASA CSDA Program Update 2026

Webinar 9/23: NASA CSDA Program Update 2026

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NASA Johnson Pilots Chase Moon’s Shadow for Eclipse Science

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NASA Selects University Teams to Help Advance Aviation Research

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NASA Student Aviation Challenge Focuses on Nation’s Infrastructure

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NASA’s Life-Saving Technology Where Cell Signals Can’t Go

NASA’s Life-Saving Technology Where Cell Signals Can’t Go

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Anak Krakatau Rumbles Again

Anak Krakatau Rumbles Again

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NASA Technique for Manipulating Satellite Photos Now Reveals Ancient Images

NASA Technique for Manipulating Satellite Photos Now Reveals Ancient Images

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Featured

From the Corps to the Cosmos, featuring Jaden Caradine

From the Corps to the Cosmos, featuring Jaden Caradine

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1,000 Museum Visitors Dive Into NASA Sea Level Science on World Ocean Day

1,000 Museum Visitors Dive Into NASA Sea Level Science on World Ocean Day

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NASA Revamps Challenge Linking Community College Studies to Aerospace Careers

NASA Revamps Challenge Linking Community College Studies to Aerospace Careers

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Featured

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NASA Names Two Artemis II Astronauts to Emeritus Program

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Highlights

La NASA anuncia la cobertura de la misión lunar Artemis II

La NASA anuncia la cobertura de la misión lunar Artemis II

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Agenda diaria de la misión a la Luna de Artemis II de la NASA

Agenda diaria de la misión a la Luna de Artemis II de la NASA

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La NASA refuerza Artemis: añade una misión y perfecciona su arquitectura general

La NASA refuerza Artemis: añade una misión y perfecciona su arquitectura general

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November 13, 1999

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November 13, 1999

APOD: 1999 November 13 – Tempel Tuttle: The Leonid Comet

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