Click (2000)

Social, Skype and (ultra) Sound (2022x37)

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Yasmin Morgan-Griffiths looks at a new form of ultrasound that could change the way tumours are treated. Shiona McCallum hits the dance floor to test new technology powering a nightclub through body heat, while Lara Lewington and Spencer Kelly chat to Niklas Zennstrom, co-founder of Skype.