this-new-concrete-is-stronger-and-pulls-co2-from-the-air

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Researchers have created a concrete mixture that is both stronger and capable of absorbing carbon dioxide. The best formula, combining zeolite with bamboo biochar, boosted compressive strength by 7.48% and tensile strength by 15% compared with conventional concrete. It also captured about 1.2 grams of CO₂ per day in laboratoryContinue Reading

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Award: The American Geophysical Union’s Eugene Shoemaker Lecture is presented annually and recognizes excellence in planetary exploration.   Awarded to: Kelsey Young, Artemis II lunar science lead, NASA’s Goddard Space Flight Center in Greenbelt, Maryland.   Kelsey Young, Artemis II lunar science lead at NASA’s Goddard Space Flight Center in Greenbelt,Continue Reading

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Daily images of ice cover in the Arctic Ocean show sea ice melting around the pole from March 15, 2026 to Sept. 12, 2026. Trent Schindler/NASA’s Scientific Visualization Studio Arctic sea ice reached its annual minimum extent on Sept. 12, according to NASA and the National Snow and Ice DataContinue Reading

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Explore This Section Overview ROSES FAQ Blog ROSES Budget Redaction Grant Stats No Due Date Programs OSDMP FAQ Suborbital Program Program Officer List Volunteer to Review Proposals Dual-Anonymous Peer Review PRC FAQ Solicitations Solicitations Help & Support Announcement of Opportunity SOMA Community & Career Advisory Committees Public Meetings Work-Life BalanceContinue Reading

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Astronaut Shannon W. Lucid checked on wheat plants aboard Russia’s Mir Space Station on Sept. 23, 1996. Lucid left Mir later that day along with the rest of the STS-79 crew except for John E. Blaha, who was beginning a four-month stay aboard the station. NASA Shannon Lucid’s Record-Setting MissionContinue Reading

ffa-2026-hyperwall-schedule

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Explore This Section Earth Earth Observer Editor’s Corner Feature Articles Meeting Summaries News Science in the News In Memoriam Announcements Archives FFA 2026 Join NASA in the Exhibit Hall (Booth #648) for Hyperwall Storytelling by NASA experts. Full Hyperwall Agenda below. TUESDAY, OCTOBER 20 10:00 AM NISAR Updates, One YearContinue Reading

risk-of-hydrazine-use-following-freeze–thaw-exposure

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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 inContinue Reading

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Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble ScienceContinue Reading