NASA
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The FireSense Project
Expanded coverage of topics from “The Editor’s Corner” in The Earth Observer Wind is a major factor in fire. It controls how fires evolve and pose threats to the safety of communities. While weather balloons are routinely used in daily operations outside of wildland fire management and have traditionally produced vertical soundings to define changes in atmospheric dynamics, the use of…
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Students Explore Technical Careers at NASA
NASA’s Glenn Research Center in Cleveland welcomed more than 150 students and educators to showcase technical careers, inspire the next generation, and ignite a passion for learning during a Career Technical Education program March 11. “Here at Glenn Research Center, we love what we do, and we love to share what we do,” said Dawn Schaible, Glenn’s deputy director, during…
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NASA Uses Advanced Radar to Track Groundwater in California
Where California’s towering Sierra Nevada surrender to the sprawling San Joaquin Valley, a high-stakes detective story is unfolding. The culprit isn’t a person but a process: the mysterious journey of snowmelt as it travels underground to replenish depleted groundwater reserves. The investigator is a NASA jet equipped with radar technology so sensitive it can detect ground movements thinner than a…
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NASA Langley Dedicates Artemis Moon Tree
A tree that sprouted from a seed that journeyed around the Moon and back is growing at NASA’s Langley Research Center in Hampton, Virginia. NASA’s Acting Associate Administrator for NASA’s Exploration Systems Development Mission Directorate Lori Glaze and NASA Langley Acting Center Director Trina Dyal spoke at a dedication ceremony for the Artemis Moon Tree, a loblolly pine, at the…
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Fallout from the Unauthorized Gemini III Space Sandwich
“I hid a sandwich in my spacesuit,” Astronaut John W. Young confessed in the April 2, 1965, issue of Life Magazine. The conversation about and the consumption of the sandwich, which lasted only about 30 seconds during the Gemini III flight, became a serious matter that drew the ire of Congress and NASA’s administrator after the crew returned home. Congress was particularly…
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Beyond the Algorithm Challenge
The NASA Earth Science Technology Office (ESTO) seeks solutions to complex Earth Science problems using transformative or unconventional computing technologies such as quantum computing, quantum machine learning, neuromorphic computing, or in-memory computing. Breakthrough computing methods show promise in overcoming processing power, efficiency, and performance limitations of conventional computing methods. Once fully harnessed, these methods could transform many areas of American…
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Next-Generation Water Satellite Maps Seafloor From Space
More accurate maps based on data from the SWOT mission can improve underwater navigation and result in greater knowledge of how heat and life move around the world’s ocean. There are better maps of the Moon’s surface than of the bottom of Earth’s ocean. Researchers have been working for decades to change that. As part of the ongoing effort, a…
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New Bridge Ready to Serve NASA, America’s Space Interests
The high-rise bridge that serves as the primary access point for employees and visitors to NASA’s Kennedy Space Center in Florida is fully operational. In the late hours of March 18, 2025, the Florida Department of Transportation (FDOT) opened the westbound portion of the NASA Causeway Bridge, which spans the Indian River Lagoon and connects NASA Kennedy and Cape Canaveral…
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Welcome Home, Crew-9!
NASA astronaut Butch Wilmore, left, Roscosmos cosmonaut Aleksandr Gorbunov, second from left, and NASA astronauts Nick Hague, second from right, and Suni Williams, right, are all smiles as they wait to exit a SpaceX Dragon spacecraft on March 18, 2025. The four returned from a long-duration science expedition aboard the International Space Station, splashing down off the coast of Florida. Throughout its mission, Crew-9 contributed to a…
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Interview with Michiharu Hyogo, Citizen Scientist and First Author of a New Scientific Paper
Peer-reviewed scientific journal articles are the bedrock of science. Each one represents the culmination of a substantial project, impartially checked for accuracy and relevance – a proud accomplishment for any science team. The person who takes responsibility for writing the paper must inevitably and repeatedly write, edit, and rewrite its content as they receive comments and constructive criticism from colleagues,…
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