Thinking like a vegetable: how plants decide what to do
Plants monitor a wide range of information from their surrounding environment. They combine information of multiple sorts, and respond in an appropriate way. In plants there is no brain, and the information processing is distributed across the plant ....
More details | Watch nowDeciphering disease: cells and disruption of their communication
The human body may seem to be no more than a bundle of tissues and organs, yet the cells these are made from are capable of interacting, communicating and performing complex tasks. Our cells' capacity to interact in this way enables humans to adapt t....
More details | Watch nowClimate change on the living Earth
Observations from around the Earth suggest that even the gloomiest predictions of climate change from the 2007 IPCC report may underestimate the seriousness of the changes due this century. In this lecture, Professor James Lovelock discusses the cons....
More details | Watch nowBehaving badly
Are environment, or genetics, more to blame when a human being turns to a life of crime? What does it mean to be criminally insane? And how effectively can a criminal tendency be treated with drugs? What different lights can literature and science sh....
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