LifeElderly monkeys choose to have fewer friends – just like us As we age, we choose to spend less time socialising, and only with our favourite people. Now we know that elderly Barbary macaques do the same – but why? News
EarthA recipe for ocean health: Add 10 million oysters to salty water Rewilding our depleted oceans will help restore them to health, and the best place to start is with the humble oyster, says Charles Clover Comment