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NASA Unveils Winning Designs for Mars Space Food Systems Challenge

NASA announced the winners of the Deep Space Food Challenge: Mars to Table Thursday, with the top $300,000 prize being awarded to Chinyere Ukeje of Philadelphia, Pa. for the Adaptive Nourishment Infrastructure (ANI) food system concept. This competition challenged solvers to explore innovative solutions for integrated space food systems that would provide safe, nutritious meals […]

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A remotely piloted drone with four rotors carries a guidance and navigation experiment through flight maneuvers.

Practicing for Safe Landings on the Moon and Beyond

In this Aug. 27, 2026, image, an Alta-X drone flies an advanced guidance and navigation system known as the Safe and Precise Landing – Integrated Capabilities Evolution (SPLICE) experiment near NASA’s Armstrong Flight Research Center in Edwards, California. Researchers at NASA’s Johnson Space Center in Houston developed SPLICE, which successfully completed simulated lunar descent and […]

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NASA to Study Human Health, Performance During Crew-13 Mission

During NASA’s SpaceX Crew‑13 mission aboard the International Space Station, astronauts will support a series of biomedical and human performance investigations, including a new collaborative effort to study how spaceflight affects blood flow and clotting. NASA also is testing crew members’ manual piloting skills, evaluating methods to counter vision and brain changes, gathering essential health […]

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NASA Selects Far-Infrared Telescope as First in New Mission Class

Editor’s Note: This release was updated on Sept. 24, 2026, to reflect current international partners. NASA announced Wednesday a mission to explore the history and evolution of the universe, PRIMA (PRobe far-Infrared Mission for Astrophysics), is advancing to the next phase of development. This space telescope is the first in a new class of NASA […]

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NASA Aircraft to Make Low-Altitude Research Flights Over Colorado

A NASA Dynamic Aviation A200 aircraft will conduct low-flying research flights over farmland near Greeley, Colorado, beginning Thursday, Oct. 1 through Tuesday, Oct. 20, as part of the FarmFlux mission. These flights will measure gaseous and particulate emissions from animal feeding operations. Agricultural emissions represent an important and understudied part of Earth’s land and atmosphere systems. The FarmFlux mission will deploy […]

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NASA’s Hubble Telescope Reaches Milestone, Looks for Elusive Supernova

NASA’s Hubble Space Telescope captured this image of massive galaxy cluster MACS J0417 (left of center) on Sept. 19, 2026. This galaxy cluster acts as a gravitational lens, bending and magnifying light from objects far behind it. Supernova Athena, discovered by NASA’s James Webb Space Telescope in 2025, is predicted to reappear between now and […]

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Shannon Lucid’s Record-Setting Mission Aboard Mir

Shannon Lucid’s Record-Setting Mission Aboard Mir  Three days before returning to Earth, Shannon W. Lucid—who joined NASA in 1978 as one of its first six female astronauts—checked in on wheat growing in the Svet greenhouse aboard the Russian space station Mir. For six months, Lucid lived and worked alongside two Russian cosmonauts conducting life science […]

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TB 26-06 Risk of Hydrazine Use Following Freeze–Thaw Exposure

For more information, contact Jonathan E. Jones, Langley Research Center, jonathan.e.jones@nasa.gov Download the PDF version The purpose of this Technical Bulletin is to communicate the risks associated with freeze–thaw cycles in hydrazine monopropellant systems and to provide general recommendations for mitigating damage, operational hazards, and loss of system reliability in propulsion and auxiliary hydrazine systems. […]

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