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Expedition 74 Flight Engineers (from left) Sophie Adenot of ESA (European Space Agency) and Jessica Meir of NASA take a portrait together before beginning their exercise sessions. Afterward, Adenot worked out on the Advanced Resistive Exercise Device (ARED), which mimics free weights on Earth, while Meir jogged on the COLBERT treadmill. Both exercise devices are located inside the Tranquility module.

Spacesuits, Exercise, and Cargo Ops Wrap Week Aboard Station

article12 hours ago

The Progress 92 cargo spacecraft from Roscosmos departs the International Space Station while soaring into an orbital sunset 267 miles above the Russia–Mongolia border.

NASA to Cover Progress 96 Spacecraft Launch, Docking

article1 day ago

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

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

article2 days ago

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Featured

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

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

article 11 hours ago

NASA’s Hubble Spies Superbubble Scene

NASA’s Hubble Spies Superbubble Scene

article 2 days ago

NASA’s Dragonfly Gets Wired Up While Titan Landing Area Is Named

NASA’s Dragonfly Gets Wired Up While Titan Landing Area Is Named

article 2 days ago

Highlights

Human-Related Microbes May Survive Moon’s South Pole, NASA Finds

Human-Related Microbes May Survive Moon’s South Pole, NASA Finds

article 2 weeks ago

NASA’s LRO Images Falcon 9 Crater on Moon, Learns New Details

NASA’s LRO Images Falcon 9 Crater on Moon, Learns New Details

article 2 weeks ago

NASA Will Attempt to Observe Rocket Part’s Lunar Impact

NASA Will Attempt to Observe Rocket Part’s Lunar Impact

article 1 month ago

Highlights

NASA Knows Drought

NASA Knows Drought

article 8 hours ago

A Trio of Tropical Cyclones in the Pacific

A Trio of Tropical Cyclones in the Pacific

article 23 hours ago

Peatland Fires Darken Skies in Indonesia

Peatland Fires Darken Skies in Indonesia

article 2 days ago

Highlights

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

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

article 2 days ago

NASA Rocket Takes First Multi-Point Look Inside Radio-Disrupting Clouds

NASA Rocket Takes First Multi-Point Look Inside Radio-Disrupting Clouds

article 2 days ago

What’s Up: September 2026 Skywatching Tips from NASA

What’s Up: September 2026 Skywatching Tips from NASA

article 3 days ago

Featured

NASA’s Hubble Spies Superbubble Scene

NASA’s Hubble Spies Superbubble Scene

article 2 days ago

9 Things to Know About NASA’s Nancy Grace Roman Space Telescope

9 Things to Know About NASA’s Nancy Grace Roman Space Telescope

article 1 week ago

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars

article 1 week ago

Highlights

Information for Funded Projects

Information for Funded Projects

article 8 hours ago

News and Announcements

News and Announcements

article 12 hours ago

PESTO Directed Funding

PESTO Directed Funding

article 12 hours ago

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NASA Johnson Pilots Chase Moon’s Shadow for Eclipse Science

NASA Johnson Pilots Chase Moon’s Shadow for Eclipse Science

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NASA Selects University Teams to Help Advance Aviation Research

NASA Selects University Teams to Help Advance Aviation Research

article 2 weeks ago

NASA Student Aviation Challenge Focuses on Nation’s Infrastructure

NASA Student Aviation Challenge Focuses on Nation’s Infrastructure

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Highlights

Ribbon-Cutting Event for NASA Deep Space Network’s Deep Space Station 23

Ribbon-Cutting Event for NASA Deep Space Network’s Deep Space Station 23

article 5 days ago

NASA Deep Space Network’s New Goldstone Antenna Goes Online

NASA Deep Space Network’s New Goldstone Antenna Goes Online

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Panorama Showcasing the 34-Meter Antennas of the DSN’s Goldstone Complex

Panorama Showcasing the 34-Meter Antennas of the DSN’s Goldstone Complex

article 5 days ago

Featured

NASA Revamps Challenge Linking Community College Studies to Aerospace Careers

NASA Revamps Challenge Linking Community College Studies to Aerospace Careers

article 2 days ago

Career Spotlight

Career Spotlight

article 4 days ago

Building Foresight for Earth Science, featuring Lindsey Jacobson

Building Foresight for Earth Science, featuring Lindsey Jacobson

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Featured

Commercial Spacecraft for NASA’s Swift Boost Continues Tech Demo

Commercial Spacecraft for NASA’s Swift Boost Continues Tech Demo

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NASA Welcomes Türkiye as Newest Artemis Accords Signatory

NASA Welcomes Türkiye as Newest Artemis Accords Signatory

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President Honors NASA’s Artemis II Crew with Highest US Space Award

President Honors NASA’s Artemis II Crew with Highest US Space Award

article 1 week ago

Highlights

La NASA anuncia la cobertura de la misión lunar Artemis II

La NASA anuncia la cobertura de la misión lunar Artemis II

article 5 months ago

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

article 6 months ago

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

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

article 6 months ago

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July 04, 2015

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July 04, 2015

Stellar Sparklers That Last
Exploring Reefs from Space
APOD: 2015 July 4 – Aurora Australis

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