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Latest NASA Science News

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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NASA’s Swift Restarts Science Observations
2 min read

NASA’s Neil Gehrels Swift Observatory has resumed operating two of its three science instruments, following the scaling back of a commercial mission that would have boosted Swift to a higher orbital altitude. That mission is now focused on demonstrating rendezvous…

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NASA’s Roman Space Telescope ‘Go’ for Launch
1 min read

NASA’s Nancy Grace Roman Space Telescope is “go” for launch following completion of the agency and SpaceX’s Launch Readiness Review Friday at NASA’s Kennedy Space Center in Florida.

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The Forested Floodplains of Congaree National Park
4 min read

The meandering Congaree River sustains towering forest ecosystems and fashions oxbow lakes as it shifts across its floodplain.

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Spacewalk Preps, Biomedical Science as Station Boosts Orbit on Thursday
3 min read

Preparations are ongoing for a spacewalk next week to continue external maintenance on the International Space Station. The Expedition 75 residents are also keeping up biomedical research while maintaining orbital outpost systems. Also, a U.S. cargo craft fired it engines…

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

NASA’s Nancy Grace Roman Space Telescope is set to launch at 7:26 a.m. EDT on Sunday, Aug. 30. While you wait to watch the launch, brush up on some key facts about this wide-view mission. To learn more about the…

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NASA Starts Artemis III Engine Install; Boosters, Crew Training Advance
4 min read

Technicians at NASA’s Kennedy Space Center in Florida began the installation of the four RS-25 engines in the core stage of the agency’s SLS (Space Launch System) rocket that will launch the Artemis III crew next year. The milestone on Aug.…

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NASA, Northrop Grumman Complete Cygnus XL Space Station Reboost
2 min read

Northrop Grumman’s Cygnus XL spacecraft today fired its thrusters for 20 mins, 43 seconds boosting the International Space Station’s orbit. 

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Rare, Widespread Snow in the Atacama Desert
4 min read

Back-to-back winter storms in August 2026 brought snowfall to northern Chile, from the Andes to near the Pacific coast.

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