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Catalyst - Mobile Phone Risks - Mars Curiosity - Sitting is Deadly - Coffee Spills

Seizoen: 2012 - Aflevering: 13 / 109 - Eerst uitgezonden: 16 augustus 2012 - Episode ID: 660021

Stories: - Mobile Phone Risks: Can mobile phones cause cancer? - Mars Curiosity: As the Mars science rover Curiosity touched down on the Martian surface this month, Graham Phillips was in NASA’s control room to feel the tension and excitement. - Sitting is Deadly: Sitting down for prolonged periods of time can shorten our lifespan and regular exercise might not counteract the damage. - Coffee Spill: Using sensors and high speed cameras, physicists have revealed why coffee spills as you walk.