Quads have been around for a long time.

These three quads are cooperatively carrying a sky net.

Notice that, at full extension, these quads are vertical.

Quads are extremely agile, but this agility comes at a cost.

So we can physically interact with these quads and we can change the laws of physics.

For what you will see next, these quads will initially behave as if they were on Pluto.

We now have a natural way of interacting with the raw athleticism of these quads with my gestures.

We will demonstrate the concept of machine athleticism and the research to achieve it with the help of these flying machines called quadrocopters, or quads, for short.