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    • By NASA
      Explore This Section Science Science Activation GLOBE Mission Earth Supports… Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science   4 min read
      GLOBE Mission Earth Supports Career Technical Education
      The NASA Science Activation program’s GLOBE Mission EARTH (GME) project is forging powerful connections between career technical education (CTE) programs and real-world science, inspiring students across the United States to pursue careers in Science, Technology, Engineering, and Mathematics (STEM).
      GME is a collaborative effort between NASA scientists, educators, and schools that brings NASA Earth science and the GLOBE Program into classrooms to support hands-on, inquiry-based learning. GLOBE (Global Learning and Observations to Benefit the Environment) is an international science and education program that provides students and the public with the opportunity to participate in data collection and the scientific process, contributing meaningfully to our understanding of the Earth system.
      By connecting students directly to environmental research and NASA data, GME helps make science more relevant, engaging, and applicable to students’ futures. In CTE programs—where project-based and work-based learning are key instructional strategies—GME’s integration of GLOBE protocols offers students the chance to develop not only technical skills, but also essential data literacy and professional competencies like collaboration, critical thinking, and communication. These cross-cutting skills are valuable across a wide range of industries, from agriculture and advanced manufacturing to natural resources and public safety.
      The real-world, hands-on approach of CTE makes it an ideal setting for implementing GLOBE to support STEM learning across industries. At Skyline High School in Oakland, California, for example, GLOBE has been embedded in multiple courses within the school’s Green Energy Pathway, originally launched by GLOBE partner Tracy Ostrom. Over the past decade, nearly 1,000 students have participated in GLOBE activities at Skyline. Many of these students describe their experiences with environmental data collection and interactions with NASA scientists as inspiring and transformative. Similarly, at Toledo Technology Academy, GME is connecting students with NASA science and renewable energy projects—allowing them to study how solar panels impact their local environment and how weather conditions affect wind energy generation.
      To expand awareness of how GLOBE can enhance CTE learning and career preparation, WestEd staff Svetlana Darche and Nico Janik presented at the Educating for Careers Conference on March 3, 2025, in Sacramento, California. This event, sponsored by the California chapter of the Association for Career and Technical Education (ACTE), brought together over 2,600 educators dedicated to equipping students with the tools they need to succeed in an evolving job market. Darche and Janik’s session, titled “Developing STEM Skills While Contributing to Science,” showcased GLOBE’s role in work-based learning and introduced new federal definitions from the Carl D. Perkins Act (Perkins V) that emphasize:
      Interactions with industry professionals A direct link to curriculum and instruction First-hand engagement with real-world tasks in a given career field GLOBE’s approach to scientific data collection aligns perfectly with these criteria. Janik led 40 educators through a hands-on experience using the GLOBE Surface Temperature Protocol, demonstrating how students investigate the Urban Heat Island Effect while learning critical technical and analytical skills. By collecting and analyzing real-world data, students gain firsthand experience with the tools and methods used by scientists, bridging the gap between classroom learning and future career opportunities.
      Through GME’s work with CTE programs, students are not only learning science—they are doing science. These authentic experiences inspire, empower, and prepare students for careers where data literacy, scientific inquiry, and problem-solving are essential. With ongoing collaborations between GLOBE, NASA, and educators nationwide, the next generation of STEM professionals is already taking shape—one real-world investigation at a time.
      GME is supported by NASA under cooperative agreement award number NNX16AC54A and is part of NASA’s Science Activation Portfolio. Learn more about how Science Activation connects NASA science experts, real content, and experiences with community leaders to do science in ways that activate minds and promote deeper understanding of our world and beyond: https://science.nasa.gov/learn
      GreenEnergyPathway presenting the Green Energy Pathway CTE program. Share








      Details
      Last Updated Apr 11, 2025 Editor NASA Science Editorial Team Related Terms
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    • By NASA
      Students explore the Manufacturing Facility at NASA’s Glenn Research Center in Cleveland during Career Technical Education Day on March 11.Credit: NASA/Jef Janis 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 opening remarks at the event. “I hope you find today educational and inspiring, and let your passion and hard work drive you to places you can’t even imagine. We have space for every profession at NASA.”
      Dawn Schaible, NASA Glenn Research Center’s deputy director, welcomes more than 150 students to Career Technical Education Day on March 11. Students toured the Manufacturing Facility and the Flight Research Building while talking to NASA experts about technical careers within the agency.Credit: NASA/Jef Janis The event, hosted by NASA’s Next Gen STEM Project in collaboration with Glenn’s Office of STEM Engagement (OSTEM), gave students a behind-the-scenes look at the technical careers that make NASA’s missions possible.
      Glenn’s Manufacturing Facility opened its doors to demonstrate how technical careers like machining and fabrication enable NASA to take an idea and turn it into a reality. Students explored Glenn’s metal fabrication, instrumentation, wiring, machining, and 3D printing capabilities while gleaning advice from experts in the field.
      Students also toured Glenn’s Flight Research Building where they spoke with the center’s flight crew, learned how the agency is using the Pilatus PC-12 aircraft to support a variety of aeronautics research missions, and discussed what a career in aviation looks like.

      A student experiences virtual reality during Career Technical Education Day at NASA’s Glenn Research Center in Cleveland on March 11. The Graphics and Visualization Lab spoke with students about how 3D demonstrations help NASA find innovative solutions to real-world challenges.Credit: NASA/Jef Janis “In OSTEM, our role is connecting students, just like you, with real opportunities at NASA,” said Clarence Jones, OSTEM program specialist, while addressing the group. “We want you to be able to see yourselves in these roles and possibly be part of our workforce someday.”
      Next Gen STEM and OSTEM host many events like Career Technical Education Day. The next opportunity, “Spinoffs in Sports,” is scheduled for April 10. Participants will learn about NASA technologies that are being used the sporting world. Registration for this virtual career connection ends April 4. 
      NASA also offers In-Flight STEM Downlinks for students and educators to interact with astronauts aboard the International Space Station during Q&A sessions. The Expedition 74 proposal window is open now through April 29.
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    • By European Space Agency
      Image: For Valentine’s Day, the Copernicus Sentinel-2 mission picks out a heart in the landscape north of Mount St Helens in the US state of Washington. View the full article
    • By NASA
      4 Min Read Heart Health
      Jessica Meir conducts cardiac research in the space station’s Life Sciences Glovebox. Credits: NASA Science in Space: February 2025
      February was first proclaimed as American Heart Month in 1964. Since then, its 28 (or 29) days have served as an opportunity to encourage people to focus on their cardiovascular health.
      The International Space Station serves as a platform for a variety of ongoing research on human health, including how different body systems adapt to weightlessness. This research includes assessing cardiovascular health in astronauts during and after spaceflight and other studies using models of the cardiovascular system, such as tissue cultures. The goal of this work is to help promote heart health for humans in space and everyone on Earth. For this Heart Month, here is a look at some of this spaceflight research
      Building a better heart model
      Media exchange in the tissue chambers for the Engineered Heart Tissue investigation.NASA Microgravity exposure is known to cause changes in cardiovascular function. Engineered Heart Tissues assessed these changes using 3D cultured cardiac tissues that model the behavior of actual heart tissues better than traditional cell cultures. When exposed to weightlessness, these “heart-on-a-chip” cells behaved in a manner similar to aging on Earth. This finding suggests that these engineered tissues can be used to investigate the effects of space radiation and long-duration spaceflight on cardiac function. Engineered tissues also could support development of measures to help protect crew members during a mission to Mars. Advanced 3D culture methodology may inform development of strategies to prevent and treat cardiac diseases on Earth as well.
      Private astronaut heart health
      In April 2022, the 11-person station crew included (clockwise on the outside from bottom right) NASA astronaut Tom Marshburn; Roscomos cosmonauts Oleg Artemyev, Denis Matveev, and Sergey Korsakov; NASA astronauts Raja Chari, Kayla Barron, and Matthias Maurer; and Ax-1 astronauts (center row from left) Mark Pathy, Eytan Stibbe, Larry Conner, and Michael López-Alegría.-Alegria.NASA For decades, human research in space has focused on professional and government-agency astronauts, but commercial spaceflight opportunities now allow more people to participate in microgravity research. Cardioprotection Ax-1 analyzed cardiovascular and general health in private astronauts on the 17-day Axiom-1 mission.
      The study found that 14 health biomarkers related to cardiac, liver, and kidney health remained within normal ranges during the mission, suggesting that spaceflight did not significantly affect the health of the astronaut subjects. This study paves the way for monitoring and studying the effects of spaceflight on private astronauts and developing health management plans for commercial space providers.
      Better measurements for better health
      ESA astronaut Tim Peake conducts operations for the Vascular Echo experiment. NASA Vascular Echo, an investigation from CSA (Canadian Space Agency), examined blood vessels and the heart using a variety of tools, including ultrasound. A published study suggests that 3D imaging technology might better measure cardiac and vascular anatomy than the 2D system routinely used on the space station. The research team also developed a probe for the ultrasound device that better directs the beam, making it possible for someone who is not an expert in sonography to take precise measurements. This technology could help astronauts monitor heart health and treat cardiovascular issues on a long-duration mission to the Moon or Mars. The technology also could help patients on Earth who live in remote locations, where an ultrasound operator may not always be available.
      Long-term heart health in space
      As part of exploring ways to keep astronauts healthy on missions to the Moon and Mars, NASA is conducting a suite of space station studies called CIPHER that looks at the effects of spaceflight lasting up to a year. One CIPHER study, Vascular Calcium, examines whether calcium lost from bone during spaceflight might deposit in the arteries, increasing vessel stiffness and contributing to increased risk of future cardiovascular disease. Astronaut volunteers provide blood and urine samples and undergo ultrasound and high-resolution scans of their bones and arteries for this investigation. Another CIPHER study, Coronary Responses, uses advanced imaging tests to measure heart and artery response to spaceflight.
      These studies will help scientists determine whether spaceflight accelerates narrowing and stiffening of the arteries, known as atherosclerosis, or increases the risk of atrial fibrillation, a rapid and irregular heartbeat seen in middle-aged adults. This work also could help identify potential biomarkers and early warning indicators of cardiovascular disease.
      Melissa Gaskill
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      Johnson Space Center
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    • By NASA
      The portfolio of current NESC technical activities reaches across mission directorates and programs encompassing design, test, and flight phases.
      ISS PrK Independent Assessment  Orion Crew Module Heatshield Avcoat Char Investigation  CFT Flight Anomaly Support   Total Ionizing Dose Tolerance of Power Electronics on Europa Clipper  Psyche Cold-Gas Thruster Technical Advisory Team Support X-59 Fuel Tank Assessment  ISS PrK Independent Assessment 
      The NESC is assessing the ongoing leak in the ISS Russian segment, PrK, the segment’s remaining life, and how to manage the risk of potential failure. 
      ISS pictured from the SpaceX Crew Dragon Endeavour. Orion Crew Module Heatshield Avcoat Char Investigation 
      The NESC provided thermal experts to the Artemis I Char Loss Team investigation of heatshield performance on the Artemis I return. The NESC is working with the team to ensure the observed material loss is understood so that decisions may be made regarding use for upcoming Artemis missions. 
      An artist’s illustration of Orion crew module entering the Earth’s atmosphere. View from Artemis I crew cabin window showing material loss during entry (foreground). CFT Flight Anomaly Support  
      NESC discipline experts provided real-time support to CCP to aid in determining the CFT flight anomaly causes and risks associated with a crewed return. The NESC performed propulsion system testing for predicted mission profiles at WSTF.  
      Boeing CST-100 Starliner docked to ISS during CFT mission. Total Ionizing Dose Tolerance of Power Electronics on Europa Clipper 
      The NESC provided power electronics and avionics expertise to JPL’s Europa Clipper tiger team to help evaluate the radiation tolerance of key spacecraft electronics, assisting in a risk-based launch decision. 
      Illustration depicting the Europa Clipper. Psyche Cold-Gas Thruster Technical Advisory Team Support 
      In support of a successful launch, NESC augmented the Psyche team’s investigation into increased understanding of the spacecraft’s cold-gas thrusters and aided the project’s risk-informed decisions regarding mitigations and readiness for launch. 
      Illustration of NASA’s Psyche spacecraft headed to the metal-rich asteroid Psyche in the main asteroid belt between Mars and Jupiter. X-59 Fuel Tank Assessment 
      The NESC is assisting in the evaluation of risks associated with the installation and operation of strain gages in the fuel storage system on X-59 hardware. The work includes analysis, modeling, and the development of mitigation strategies. 
      NASA’s X-59 quiet supersonic research aircraft sits on the ramp at Lockheed Martin Skunk Works in Palmdale, California. View the full article
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