All about: Tech 4 Foodies

A look at an interesting machine that sets out to explain the digestive system of cows using a a complex Rude Goldberg contraption.

A look at a new concept design for a home grasshopper grow kits - the idea being that soon we will all be harvesting and cooking insects at home.

Will the waiters of the future fly to our table? A look at a new food delivery service being used in London in which food is airlifted to diners.

A look at the work of Kris Brooner an 18-year-old scientist who set out on a mission to make the world's first levitating food.