09/07/2008

The way to a virus' 'heart' is through its enzymes

The arrival of bluetongue virus (BTV) in the UK last year posed a major threat to the economy and the increasing temperatures of our changing climate mean it is here to stay. If we are to fight this disease, which has had ...

Will our future brains be smaller?

The speed at which we react to threatening situations can have life or death implications. In the more primitive past, it could have meant escaping a wild animal; today it might mean swerving to avoid a head-on car crash.

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