Announcing Our 2024 Finalists Congratulations to the seven finalists who will be competing for the Grand Prize during a live presentation round in November: AstroAnt: A Miniature Symbiotic Robotic Serving on the Outside Surfaces of Spacecraft, Rovers, and Landers for Inspection and Diagnostic Tasks Cosmetic Silica Upcycled from Rice Husk as Natural Alternative to Microplastic Powders Laser-Generat