Lindsay and Katakturuk, a pair of Hudsonian whimbrels, reunite every year, regardless of the distance or odds.

Add Yahoo as a preferred source to see more of our stories on Google. Golden autumn sunlight glints through the sedges and shrubs of the tundra in northern Alaska. Winter is approaching, and soon the ...

As climate change drives earlier spring conditions in the Arctic, bird species that travel there to breed there are under pressure to migrate faster. A new study led by researchers from the University ...

But all birds have high body temperatures. The chickadee’s best trick is to go into torpor every night, a brief form of hibernation that reduces their body temperature by 20 degrees, saving energy. In ...

Spring in the Arctic brings forth a plethora of peeps and downy hatchlings as millions of birds gather to raise their young. The same was true 73 million years ago, according to a new article. The ...

How does climate change influence how birds can adjust to different climate conditions worldwide? This is what a recent study published in Nature Communications hopes to address as a team of ...

For a few months of the year, the Alaskan Arctic becomes flooded with birds. From shorebirds to waterfowl, these avians arrive in the spring to breed, nest, and raise their young, and to take ...

The new study suggests that 73 million years ago, birds and dinosaurs lived side by side in the Arctic. Gabriel Ugueto Early birds were nesting in the cold landscape of the Arctic during the age of ...

Arctic seals are being pushed closer to extinction by climate change and more than half of bird species around the world are declining under pressure from deforestation and agricultural expansion, ...

As climate change drives earlier spring conditions in the Arctic, birds species that travel there to breed there are under pressure to migrate faster. A new study led by researchers from the ...

An illustration of Cretaceous Period birds with other dinosaurs from the same time period in the background. A paper in the journal Science documents the earliest-known example of birds nesting in the ...