You walk into a room. On the table are some paper, rubber bands, cups, paper clips, mailing labels, two ping pong balls, and a spoon. Your task: Build a device that can transport the ping pong balls from one square (taped off on the floor) to another (a few feet away)....
The pursuit of lasting brain health is one of the most exciting and urgent challenges facing humanity. Brain health among military service members is being called into question....