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NASA’s Webb Reveals Smallest Asteroids Yet Found in Main Asteroid Belt

article2 days ago

66-foot-wide (20-meter-wide) chunk of carbon dioxide frost on Mars

Avalanches, Icy Explosions, and Dunes: NASA Is Tracking New Year on Mars

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What’s Up: December 2024 Skywatching Tips from NASA

What’s Up: December 2024 Skywatching Tips from NASA

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Asteroid Belt

NASA’s Webb Reveals Smallest Asteroids Yet Found in Main Asteroid Belt

article 2 days ago

Lab Work Digs Into Gullies Seen on Giant Asteroid Vesta by NASA’s Dawn

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Hubble Spies a Cosmic Eye

Hubble Spies a Cosmic Eye

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Highlights

An astronaut works inside the International Space Station, focused on an enclosed laboratory experiment. She wears a blue sweater and gloves and carefully interacts with equipment inside a metallic chamber.

Station Science Top News: Dec. 20, 2024

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The fully assembled SLS (Space Launch System) core stage for the Artemis II test flight is suspended 225 feet in the air inside the newly renovated High Bay 2 at Kennedy’s Vehicle Assembly Building. The core stage was lifted to enable engineers to complete work before it is stacked on mobile launcher 1 with other rocket elements. With the move to High Bay 2, technicians now have 360-degree tip to tail access to the core stage, both internally and externally.

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A digital rendering of the completed Axiom Station, which includes the Payload, Power, and Thermal Module, Habitat 1, an airlock, Habitat 2, and the Research and Manufacturing Facility. Credits: Axiom Space

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Data from the SWOT satellite

Cutting-Edge Satellite Tracks Lake Water Levels in Ohio River Basin

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Watersheds on the U.S. Eastern Seaboard

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NASA Study: Crops, Forests Responding to Changing Rainfall Patterns

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Asteroid Belt

NASA’s Webb Reveals Smallest Asteroids Yet Found in Main Asteroid Belt

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Lab Work Digs Into Gullies Seen on Giant Asteroid Vesta by NASA’s Dawn

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66-foot-wide (20-meter-wide) chunk of carbon dioxide frost on Mars

Avalanches, Icy Explosions, and Dunes: NASA Is Tracking New Year on Mars

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Featured

Hubble Spies a Cosmic Eye

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NASA Finds ‘Sideways’ Black Hole Using Legacy Data, New Techniques

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NASA Open Science Reveals Sounds of Space

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Highlights

F.5 FINESST: SMD’s Graduate Student Research Clarifications and Corrections

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ROSES-24 A.62 FarmFlux Science Team Updates

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Amendment 88: A.52 Advanced Component Technology Text and Due Dates Released

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Highlights

NASA's X-59 airplane sits in its hangar with lights shining on it.

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Portage School of Leaders High School junior Rebecca Anderson, wearing a black short-sleeved shirt and glasses, stands smiling beside NASA Glenn’s Daniel Sutliff, an acoustic engineer, on the campus of the University of Notre Dame. Sutliff is wearing a NASA ballcap and black jacket. He and Anderson are holding an autographed NASA mug, which Sutliff signed with a black ink permanent magic marker. Anderson is holding the black marker and a small cardboard box.

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People walk in a room with monitors in an American Airlines facility.

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Highlights

A large cranes lifts a massive white dish antenna into place against a clear blue sky. The antenna's intricate framework is visible as it is carefully positioned. In the background, a smaller antenna and desert hills complete the scene.

NASA’s New Deep Space Network Antenna Has Its Crowning Moment

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Amendment 88: A.52 Advanced Component Technology Text and Due Dates Released

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The letters NASA on a blue circle with red and white detail, all surrounded by a black background

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Children sitting in a circle around a newly planted Moon tree and learning about NASA's Artemis I mission.

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People walk in a room with monitors in an American Airlines facility.

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TechPort 4.0 Homepage

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Five men in white shirts and wearing Santa hats pose on the space shuttle's flight deck

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NASA astronaut and Expedition 72 Flight Engineer Nick Hague pedals on the Cycle Ergometer with Vibration Isolation and Stabilization (CEVIS), an exercise cycle located aboard the International Space Station's Destiny laboratory module. CEVIS provides aerobic and cardiovascular conditioning through recumbent (leaning back position) or upright cycling activities.

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View from outside a large run stall. The 100-foot-long X-59 sits in the run stall with the engine and the rest of the back of the aircraft sitting outside the run stall’s open bay door.

El X-59 enciende su motor por primera vez rumbo al despegue

article 2 months ago

1 min read

Ballard Fuel Cell

NASA

Mar 04, 2010

Image Article

Ballard Fuel Cell

EC95-42937-5 January 31, 1995 NASA Photo

EC95-42937-5January 31, 1995NASA Photo / › Read Miscellaneous Description

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Page Last Updated:

Mar 04, 2010
Page Editor:
Responsible NASA Official:

Abigail Bowman