The Action Lab

The Action Lab is presented by James Orgill, who says he has a PhD in chemical engineering. The channel answers questions about what would happen if you tried something, and explains the science behind the result.

Videos are short to medium length and built around experiments. These include super-bright lights under magnifying lenses, friction strong enough to melt wood, and unusual waves and spinning objects. Each experiment is followed by a clear explanation of the physics or chemistry involved, often with simple diagrams. Recent videos have also covered virtual particles, balance and the work of CERN, so the channel reaches into modern physics as well. Some experiments use equipment or conditions that are not safe to copy at home, and the explanations are the main value.

Some highlights include:

An exploration of an unusual type of wave and the part it played in the history of physics.

A look at an old technology that can spin objects extremely fast and why it works.

An experiment using friction to heat wood until it melts, with the science explained.

The channel has over 5.1 million subscribers.

The Action Lab is a lively way to see physics and chemistry in action. Its focus on experiments and explanations reflects how chemical and process engineers think about heat, energy and materials. It suits younger teens getting into science as well as older students wondering about chemical engineering. It is a good bridge between everyday curiosity and the science studied at GCSE and A level.