The astronauts, interns, engineers, and scientists at the NASA Johnson Space Center show us how their work and research sends astronauts to space through a music video.

In this video we watched a banana peeling machine be constructed and peel a banana.

The Paralympics require athletes to have an incredible amount of strength and speed as they compete with one another in sports like wheelchair rugby. They optimize wheelchairs for easy maneuvering and speed when designing them for the sport.

A traffic accident causes a bus of inmates to escape. Charlie and Larry investigate the circumstances surrounding the crash and realize that the series of unlikely events causing the bus accident to occur is a Markov Chain. They conclude that the crash wasn't an accident.

War in the 21st century will be waged on many fronts -- one of which will be a digital battlefield with no guns or bombs.