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Earth

Galapagos: off the danger list, still in danger

The decision to take the Galapagos off UNESCO's danger list suggests the islands are in the clear 鈥� but conservationists say that's far from true

Environment

Zoologger: Eggs with an ‘eat me’ sign

Environment

Zoologger: Vultures use twigs to gather wool for nests

Environment

Soft tissue remnants discovered in Archaeopteryx fossil

Environment

Lead poisoning risk for frequent game eaters

Earth

Garden bird feeders spread diseases

Environment

Archaeopteryx may have hunted at night

Environment

Zoologger: Mummy, can I have some more carrion soup?

Environment

Extinct giant bird DNA recovered from fossil eggs

Environment

Xu Xing: Unearthing how dinosaurs became birds

From a four-winged, pocket-sized "tetrapteryx" to the feathered ancestor of T.聽rex: we talk to the man who's named more dinosaurs than anyone else

Earth

Zoologger: The troglodyte bat bird of South America

Environment

Alligators’ bird breath may explain dinosaurs’ triumph

Environment

Arctic tern crowned ‘king of commuters’

Environment

Early birds may have dropped teeth to get airborne