Liquid nitrogen (-196 degrees Celsius) makes the air and dust in the flask become colder forming clouds. Picture from last year’s Science in the City. This year the same team will be performing a new science show called Standing on the Shoulders of Giants, at 8pm and 9.15pm in front of the Law Courts on September 28.

Comments

Comments not loading?

We recommend using Google Chrome or Mozilla Firefox.

Comments powered by Disqus