This video explores how far a liquid can be sucked up a tube. The theoretical maximum if a vacuum is created above the liquid is 10.3m.  How well do they do and does the diameter of the tube affect the results?

This video uses a gambling scenario to consider taking risks. Some elements of probability theory are introduced.

This resource from the Institute of Physics (IOP), describes how X-rays can be used to image the body. The X-rays video, taken from an IOP Schools and Colleges lecture, describes how Roentgen discovered how to image using X-rays, in his lab. The lecture also describes how barium and iodine can be used to to image...