Curated OER
Plus One Volleyball
Young scholars move towards the ball while maintaining a body position that permits them to pass the ball to their team mates.
TED Talks
Ted: Ted Ed: From Mach 20 Glider to Humming Bird Drone
"What would you attempt to do if you knew you could not fail?" asks Regina Dugan, then director of DARPA, the Defense Advanced Research Projects Agency. In this breathtaking talk she describes some of the extraordinary projects that her...