EarthChimps are now dying of the common cold and they are all at risk The deaths of five Ugandan chimpanzees have been traced to a human cold virus, and DNA tests suggest all African chimps are vulnerable News
HealthMemo to whoever lands the world's top health job – do this first The World Health Organization is picking its next leader to ease sickness and suffering. Here's what the new chief should prioritise, says Bjorn Lomborg Comment