Grade levels: Senior High (10-12)

Inventor James Dyson tells us where the inspiration for his inventions comes from.

High-end audio guru Frederik Hjelmquist has invented a way for the dead to keep on rocking.

Chuck Teschke takes his prototype aircraft to a fozen lake for a couple of speed runs.

Jay conducts an experiment to see if you can flirt your way into a better deal.

After suffering a concussion in a bicycle crash, even though he was wearing a modern bicycle helmet, Ani Surhabi decided to develop a safer and better helmet… using cardboard!

Ziya wonders how many animals that appear cute on the outside are actually vicious and deadly on the inside.

Have you ever wondered how to become a trained unexploded ordinance technician?

Through hundreds of hours of labor and with painstaking attention to detail, Frank Kovac built an amazing one-of-a-kind mechanical planetarium in his own backyard.

Steve Norris likes to build quirky robots, including RoboCam, RoboStool, and CobraBot – a face tracking robotic arm.

Joe Wilcox is developing an edgy, dynamic electric trike for urban commuters.