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Featured

The European Space Agency’s Mars Express orbiter captured this view of Mars’ south polar ice cap Feb. 25, 2015. Three years later, the spacecraft detected a signal from the area to the right of the ice cap that scientists interpreted as an underground lake.
5 min read

NASA Orbiter Shines New Light on Long-Running Martian Mystery

article2 days ago
CHAPEA mission 2 crew members (from left) Ross Elder, Ellen Ellis, Matthew Montgomery, and James Spicer, pose in front of the door to the simulated Martian landscape for their first photo inside the CHAPEA habitat after their mission began in October 2025
3 min read

CHAPEA Crew Begins Stay Inside NASA’s Mars Habitat for Second Mission

article2 days ago
NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992
5 min read

NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992

article3 days ago

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Featured

NASA’s Roman Observatory Passes Spate of Key Tests
4 min read

NASA’s Roman Observatory Passes Spate of Key Tests

article2 days ago
Hubble Seeks Clusters in ‘Lost Galaxy’
2 min read

Hubble Seeks Clusters in ‘Lost Galaxy’

article6 days ago
Europa Clipper Captures Uranus With Star Tracker Camera
2 min read

Europa Clipper Captures Uranus With Star Tracker Camera

article7 days ago

Highlights

CHAPEA Crew Begins Stay Inside NASA’s Mars Habitat for Second Mission
3 min read

CHAPEA Crew Begins Stay Inside NASA’s Mars Habitat for Second Mission

article2 days ago
NASA’s 2025 Astronaut Candidates: Shaping Artemis Exploration 
5 min read

NASA’s 2025 Astronaut Candidates: Shaping Artemis Exploration 

article3 days ago
The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit
4 min read

The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit

article4 days ago

Highlights

Landsat 6
4 min read

Landsat 6

article3 days ago
NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992
5 min read

NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992

article3 days ago
NASA, Aerospace Corporation Study Sharpens Focus on Ammonia Emissions
6 min read

NASA, Aerospace Corporation Study Sharpens Focus on Ammonia Emissions

article1 week ago

Highlights

NASA Orbiter Shines New Light on Long-Running Martian Mystery
5 min read

NASA Orbiter Shines New Light on Long-Running Martian Mystery

article2 days ago
Amendment 24: F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) Due Dates Reset and Other Changes.
2 min read

Amendment 24: F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) Due Dates Reset and Other Changes.

article3 days ago
What’s Up: November 2025 Skywatching Tips from NASA
3 min read

What’s Up: November 2025 Skywatching Tips from NASA

article1 week ago

Featured

Hubble Seeks Clusters in ‘Lost Galaxy’
2 min read

Hubble Seeks Clusters in ‘Lost Galaxy’

article6 days ago
Corrections to F.3 Exoplanets Research
1 min read

Corrections to F.3 Exoplanets Research

article1 week ago
NASA’s TESS Spacecraft Triples Size of Pleiades Star Cluster
4 min read

NASA’s TESS Spacecraft Triples Size of Pleiades Star Cluster

article1 week ago

Highlights

PLANETS Units Have Landed – Free NASA-Funded Out-of-School Time Resources
4 min read

PLANETS Units Have Landed – Free NASA-Funded Out-of-School Time Resources

article1 day ago
Amendment 26: D.2 Astrophysics Data Analysis Final Text and Due Dates Released
2 min read

Amendment 26: D.2 Astrophysics Data Analysis Final Text and Due Dates Released

article1 day ago
NASA & GLOBE Connect People, Land, and Space
4 min read

NASA & GLOBE Connect People, Land, and Space

article2 days ago

Highlights

NASA’s X-59 Completes First Flight, Prepares for More Flight Testing
5 min read

NASA’s X-59 Completes First Flight, Prepares for More Flight Testing

article1 week ago
NASA Flights Study Cosmic Ray Effects for Air, Future Space Travelers
4 min read

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

article2 months ago
NASA, Partners Push Forward with Remotely Piloted Airspace Integration 
3 min read

NASA, Partners Push Forward with Remotely Piloted Airspace Integration 

article2 months ago

Highlights

Amendment 24: F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) Due Dates Reset and Other Changes.
2 min read

Amendment 24: F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) Due Dates Reset and Other Changes.

article3 days ago
What is BioSentinel?
8 min read

What is BioSentinel?

article6 days ago
NASA, Industry Weave Data Fabric with Artificial Intelligence
3 min read

NASA, Industry Weave Data Fabric with Artificial Intelligence

article1 week ago

Featured

Join Artemis
1 min read

Join Artemis

article1 week ago

Featured

NASA, Aerospace Corporation Study Sharpens Focus on Ammonia Emissions
6 min read

NASA, Aerospace Corporation Study Sharpens Focus on Ammonia Emissions

article1 week ago
New Citizen Science Proposals Funded in 2025
3 min read

New Citizen Science Proposals Funded in 2025

article1 week ago
The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit
4 min read

The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit

article4 days ago

Highlights

Pódcast en español de la NASA estrena su tercera temporada
3 min read

Pódcast en español de la NASA estrena su tercera temporada

article5 months ago
Las carreras en la NASA despegan con las pasantías
5 min read

Las carreras en la NASA despegan con las pasantías

article7 months ago
El X-59 de la NASA completa las pruebas electromagnéticas
4 min read

El X-59 de la NASA completa las pruebas electromagnéticas

article9 months ago
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  • Page Last Updated: Nov 27, 2025
  • Responsible NASA Official: Rebecca Sirmons