A 3-D movie that journeys into the human cell revealing a chromosome’s centromere.

This video demonstrates how two masses, one free-falling and the other falling but attached to a chain, accelerate at different rates. Students are asked to make a prediction.

Slow motion video shows that the mass attached to the chain accelerates faster than the free-falling mass.  This because as the chain...

These downloadable videos are part of the multimedia package Stuff and Substance, developed by the Gatsby Science Enhancement Programme (SEP). They can be used to introduce ideas of the energy changes which accompany changes of state.

A pair of videos that investigates the Ohm’s law relationship. The first allows students to carry out an experiment on the IV characteristics of a wire (Ohm's law) from home. This is a required practical for students to understand and be able to carry out for GCSE Combined Science and Physics.  The second explains...

A short video that demonstrates how to investigate the charge of different insulators due to friction.  

Charles is investigating whether there is life on other planets.  He studies life in extreme environments, such as in volcanoes or on the International Space Station.  He studied biochemistry at university and went on to study astrobiology and the possibility of life on other planets. 

There are two cuts of...

Born in London to parents who emigrated from Ghana, Charlotte Armah's scientific work may have very obvious benefits for us all. She leads experiments involving human volunteers to learn whether eating particular foods, especially broccoli, can protect us from diseases such as cardiovascular disease and cancer....