Ignite Bristol talk! 'Stop asking for a lightsaber!'

Lia Han is a scientist who likes to answer the fundamental questions in science, like "how much power does it take to sever Luke's arm?" http://ignitebristol.net/

I did a talk based on my blog post 'Stop asking for a lightsaber' at a brilliant event called Ignite which is TED TALK based in nature but with added rules: 5 mins, 20 slides timed at 15s each...DO ITS IN POWERPOINT 2003. It's a lot of nervous fun and the audience are always supportive...even when you try and include poo jokes!

For more information on Ignite Bristol go to their website here