LifeCrafty cockatoos learn to use public drinking fountains Sulphur-crested cockatoos are waiting in line at public drinking fountains in Sydney to have their daily drinks of water in the latest example of cultural evolution in urban birds News
EnvironmentA spat over sand eels threatens puffins and other iconic seabirds Overfishing of small fish has led to population declines in the birds that feed on them. Now the UK government's attempts to protect this crucial resource faces a serious challenge Comment