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Bang Goes the Theory

Series 8

Episode 2: Cancer

Duration: 30 minutes

on BBC Two Northern Ireland

Series presenting the science behind the headlines. Liz Bonnin explains how cells turn cancerous by blowing high-tech bubbles, and Jem Stansfield builds a radiotherapy gun. Show more

BBC Two Northern Ireland

About BBC Two

BBC Two is a lively channel of depth and substance, carrying a range of knowledge-building programming complemented by great drama, comedy and arts.