Chemical
All content tagged with keyword 'chemical'
All content tagged with keyword 'chemical'
Dr Andrew Szydlo
If you were able to make a substance change colour, or turn from a solid to a liquid, would that be magic? From a liquid that boils at room temperature to gases that are heavier than air, join A...
Prof Christopher Bishop
How did Chinese incendiaries made from honey lead to the development of gunpowder? Why do the loud bangs of fireworks have their origins in photography? How did an accident in a nineteenth...
The CHRISTMAS LECTURES have continued annually since 1825, stopping only during World War II. Find information on previous lecturers and topics.
The inital aim of the Ri was to communicate new scientific discoveries and inventions through public lectures. One of the first priorites of the new Institution was to build a lecture theatre to house them.
Resources for teachers