Eighteen-year-old Evan Morris of Saint Paul, Minnesota, has built a low-cost system that detects seizure-like activity in genetically modified worms and responds with ultrasound. The Society for Science says his closed-loop system…
Kevin Sun, a 17-year-old student from Andover, Massachusetts, has developed a dissolvable radio-frequency tag that works like a wireless barcode for sorting plastic. The tag, printed directly on plastic, identifies its type…
Seventh-grader Arya Hirsave from Austin, Texas, increased microalgae lipid production by 77% in five days, according to the Society for Science. Her project tested four algae species and treatments involving vitamins, plant…
