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Robotically Assembled Electromagnetic Metamaterials for Long-Range Space Situational Awareness

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David SmithDuke University The increasing population of spacefaring vehicles and satellites motivates increasingly powerful technologies for space situational awareness (SSA). While the US space surveillance network (SSN) is able to monitor objects down to…

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NIAC 2026 Selections

Phase I Saptarshi BandyopadhyayDimming the Sun (DimSun) Using Controllable Dust Cloud to Reduce Solar InsolationNASA Jet Propulsion LaboratoryPasadena, CA 91109-80012026 Phase I David BugbyCombinatory Architecture offering Neomobility, on-Venus Adaptability…

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Interworld Slingshot Resource Surveys

Pablo SobronSETI Institute This proposal explores a new class of reconnaissance spacecraft that map minerals from orbit using Raman spectroscopy during high-speed flybys–without landing, sample return, or extended dwell. If feasible, this concept would enable…

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