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Stay up-to-date with the latest news from NASA Science as we explore the universe, solar system, sun and our home planet Earth.

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Sailing for Science: A 50-Day Mission to Study the Southern Ocean  
4 min read

Emmanuel Boss, Ph.D., University of Maine For 50 days during the 2026 Austral summer (January to March), the PlanktoSpace team of 18 scientists, crew members, and passengers set sail on a unique mission. Our expedition traveled 7,200 miles across the Southern Ocean aboard the Perseverance, a sailing vessel owned by a…

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Station Crew Works Robotics, Research as Artemis II Launch Preps Continue
4 min read

Robotics training and human research were the primary duties for the Expedition 74 crew aboard the International Space Station on Wednesday. The orbital residents rounded out their shift with spacesuit work, cargo operations, and Earth observations.

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LIVE: Artemis II Launch Day Updates
21 min read

Live updates for launch of NASA’s Artemis II test flight will be published on this page. NASA’s launch broadcast coverage is airing on NASA+, Amazon Prime, and YouTube. All times are Eastern. 2:31 p.m. NASA’s Artemis II crew members are boarding the agency’s Orion spacecraft…

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March of the Harmattan
3 min read

Strong winds in March 2026 carried Saharan dust across northwestern Africa and toward the Canary Islands, reducing visibility and prompting alerts.

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Medical Tests, Microbiology Top Research Schedule Aboard Station
3 min read

Medical tests and microbiology topped the research schedule for the Expedition 74 crew aboard the International Space Station on Tuesday. The seven crewmates also worked on spacesuits, cargo operations, and life support maintenance.

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NASA Teams Readying Artemis II Moon Rocket for Launch
3 min read

As the Artemis II countdown moves steadily toward liftoff no earlier than 6:24 p.m. EDT, Wednesday, April 1, launch teams at NASA’s Kennedy Space Center in Florida continue completing a sequence of highly choreographed steps to ready the SLS (Space…

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Godspeed, Artemis II!
1 min read

NASA astronaut Jessica Meir took this photo of an Artemis program patch floating in the International Space Station’s cupola. She posted it on X on March 30, 2026, with the following caption: “Our work on the @Space_Station has provided the…

Image Article
Landsat Reveals Reservoir Changes and Bathymetry
5 min read

In two recent studies, researchers used Landsat data to fill key gaps in our knowledge of reservoir structure and dynamics.

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Fires Tear Through Nebraska Grasslands
3 min read

Dry, warm, and windy conditions across the U.S. Great Plains led to extreme fire activity in March 2026.

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NASA’s Artemis II Launch Mission Countdown Begins
3 min read

The countdown for NASA’s Artemis II test flight is underway at the agency’s Kennedy Space Center in Florida, with members of the launch team arriving at their consoles inside the Rocco Petrone Launch Control Center. The onsite countdown clock started ticking down at 4:44 p.m. EDT to a…

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