Tag: ISS Research

NASA’s 2024 International Space Station Achievements

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City lights streak across Earth and an aurora is visible on the horizon as the International Space Station passes over Lake Michigan. NASA For more than 24 years, NASA has supported a continuous U.S. human presence aboard the International Space Station, advancing scientific knowledge and making research breakthroughs not possible on Earth for the benefit of humanity. The space station is a springboard to NASA’s next great leaps in exploration, including future missions to the Moon under Artemis, and ultimately, human exploration of Mars. Read more about the groundbreaking work…

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JAXA’s First Wooden Satellite Deploys from Space Station

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Internal view of LignoSat’s structure shows the relationship among wooden panels, aluminum frames, and stainless-steel shafts. Credit: Kyoto University In December 2024, five CubeSats deployed into Earth’s orbit from the International Space Station. Among them was LignoSat, a wooden satellite from JAXA (Japanese Aerospace Exploration Agency) that investigates the use of wood in space. Findings could offer a more sustainable alternative to conventional satellites. A previous experiment aboard station exposed three species of wood to the space environment to help researchers determine the best option for LignoSat. The final design…

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Earth to Space Call: NASA Leaders to Speak with Station Astronauts

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NASA Administrator Bill Nelson, and NASA Deputy Administrator Pam Melroy, react as they are recognized by employees during a NASA agencywide all hands on Dec. 6, 2024, at the NASA Headquarters Mary W. Jackson Building in Washington. Credit: NASA/Bill Ingalls NASA Administrator Bill Nelson and Deputy Administrator Pam Melroy will speak with NASA astronauts Nick Hague, Butch Wilmore, Suni Williams, and Don Pettit on Monday, Jan. 6, to discuss their mission aboard the International Space Station. The Earth to space call coverage begins at 1:30 p.m. EST on NASA+. Learn…

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Station Science Top News: Dec. 20, 2024

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A method for evaluating thermophysical properties of metal alloys Simulation of the solidification of metal alloys, a key step in certain industrial processes, requires reliable data on their thermophysical properties such as surface tension and viscosity. Researchers propose comparing predictive models with experimental outcomes as a method to assess these data. Scientists use data on surface tension and viscosity of titanium-based alloys in industrial processes such as casting and crystal growth. Non-Equilibrium Solidification, Modelling for Microstructure Engineering of Industrial Alloys, an ESA (European Space Agency) investigation, examined the microstructure and…

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Space Gardens

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4 Min Read Space Gardens NASA astronaut Kayla Barron with chile peppers in the station’s Advanced Plant Habitat. Credits: NASA Science in Space December 2024 As NASA plans missions to the Moon and Mars, one challenge is figuring out how to provide crew members with enough healthy food. Bringing along a supply for months or even years in space is impractical, and stored food can lose taste and nutritional value. Growing plants in space is one way to help solve this problem. Tending space gardens also has positive psychological effects…

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NASA Sets Coverage for Roscosmos Spacewalk 63 Outside Space Station

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Caption: Expedition 70 Flight Engineer Nikolai Chub from Roscosmos is pictured during a spacewalk to inspect a backup radiator, deploy a nanosatellite, and install communications hardware on the International Space Station’s Nauka science module. Credit: NASA NASA will provide live coverage as two Roscosmos cosmonauts conduct a spacewalk outside of the International Space Station on Thursday, Dec. 19. NASA’s live coverage begins at 9:45 a.m. EST, Thursday on NASA+. Learn how to watch NASA content through a variety of platforms, including social media. The spacewalk is scheduled to begin at…

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Station Science Top News: Dec. 13, 2024

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Benchmarks for solidifying metal alloys Researchers report benchmark data for modeling the growth of specific types of microstructures that form during solidification of metal alloys under different conditions. These microstructures affect the properties of materials and products such as refrigeration devices and solar cells. The ESA (European Space Agency) Columnar-to-Equiaxed Transition in Solidification Processing (CETSOL) investigation studied the processes of metal alloy solidification and the crystal patterns that form as liquids transition to solids. Results could improve ground-based development of lightweight, high-performance structural materials for space and ground applications. Microgravity…

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Science Photo Album Showcases Space Station Research in 2024

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NASA Astronauts (from left) Mike Barratt, Matthew Dominick, and Loral O’Hara take photographs of Earth from inside the cupola aboard space station. Credit: NASA That’s a wrap! Astronauts aboard the International Space Station conducted hundreds of science experiments and technology demonstrations during 2024. Crew members participated in research across a variety of scientific disciplines and accomplished milestones demonstrating benefits for future missions and humanity back on Earth. Their work included snapping thousands of images of Earth to understand our planet’s changing landscape, bioprinting cardiac tissues to validate technology for organ…

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Space Meets Sound: NASA Lands in 2024 Spotify Wrapped

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NASA’s podcasts let you experience the thrill of space exploration without ever leaving Earth. Credit: NASA NASA’s audio storytelling reached new frontiers in 2024, with Spotify Wrapped revealing the agency’s podcasts as a favorite among listeners worldwide. In celebration of the milestone, NASA astronaut Nick Hague spoke with Spotify about what space sounded like this year. “Music is one of those things that connects us to the planet,” said Hague, in the video released on Spotify and NASA social accounts. “Music is a vital part of life up here. The…

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