Bang Goes the Theory - Put science to the test

Roadshow 2009

Bang Goes The Theory welcomed 65,000 people from across the UK to its live events. Together we proved that science is fun - so much so that we want to do it again. Watch out for more roadshows in 2010.

Pudsey in space

Bang Goes The Theory helps Pudsey take things to the limit for BBC Children in Need (bbc.co.uk/pudsey). Is that his breath on the lens?

Brain Test Britain

Does brain training work? Join Dallas and Jem in the biggest ever brain training experiment by clicking on the Brain Test Britain link (right).

Joe Kittinger extra

Dallas describes the ups and downs of Joe Kittinger's historic jump from 102,800 feet (31,333 metres).

Vortex cannon special

Jem takes you through a history of vortex cannons and explains the risks involved in building one. Especially a very big one.

Liz left in pieces

Ta daaa! Jem and magic fan Dallas have sawn Liz in half, but that's only the start of her problems.

Dr Yan's bin liner challenge

Can you inflate a large bin liner with just one breath? Dr Yan thinks he can - find out how.

Dr Venter on genomics

Liz talks to Dr Craig Venter about his work on the human genome, and his controversial future plans.