Achieving the Science Mission Directorate’s groundbreaking science goals often requires significant technological innovation—e.g., new instruments or cutting-edge capabilities. Each SMD science division—Astrophysics, Biological and Physical Sciences, Earth Science, Heliophysics, and Planetary Science—develops new technologies targeted to enable SMD science. Often, these efforts are accomplished via division-sponsored technology development or mission programs. The directorate also sponsors collaborative workshops where stakeholders examine how innovative technologies can enable Agency missions. In addition, SMD coordinates with other NASA directorates, government agencies, industry, and academia to ensure its research programs and missions have the technology they need to accomplish revolutionary science.
How do Dangerous Blood Clots Form in Space? New Insights from a Valve Model May Provide Information to Protect Astronauts
Determining how blood-flow patterns near valves in the veins affect the movement of red blood cells may identify ways to prevent blood clots in astronauts.