ScienceResearchers have found objects that are hundreds of years old in bearded vulture nests in Spain.
birds
Photographer captures bird not seen in 55 years
EnvironmentThe elusive New Britain Goshawk was photographed in the New Guinea rainforest.
Finnish birds in danger of extinction
EnvironmentIf the trend continues, more species are in danger of disappearing, says Aleksi Lehikoinen, one of Finland's leading bird researchers.
Warmer climate not the reason for shrinking birds
EnvironmentWhy hundreds of bird species have shrunk in recent decades is "one of the great mysteries of our time", scientists say.
American Ornithological Society to change ‘racist’ bird names
EnvironmentTo "create a more inclusive environment for birdwatchers".