Migration already has been heavily altered by building and development and the loss of green spaces along the major migratory ...

Swiss voters are casting final ballots on Sunday on a proposal to increase protections for the Alpine country's cherished ...

September will soon be drawing to a close. The kids are back to school, and those of us in the Northern Hemisphere are ...

In all species, cardiovascular fitness is a sign of good health. For these little flyers, endurance comes most naturally.

In a new book, a curator at England's Natural History Museum describes rare and interesting nests and eggs—from the house ...

Bird flu has been spreading in dairy cows in the US—and the scale is likely to be far worse than it looks. In addition, 14 ...

It’s noisy, smelly, shy – and New Zealand’s bird of the year. The hoiho, or yellow-eyed penguin, won the country’s fiercely ...

In ancient Egypt, paint was sourced from minerals, such as ocre, that were then ground into a powder, according to research ...

Is “Buckingham Nicks,” the 1973 album that Lindsey Buckingham and Stevie Nicks recorded just before joining Fleetwood Mac, a ...

The concept, or perhaps conceit, of an author organizing a wealth of knowledge into a comprehensive explanation of world ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Our newest contest category delivered a bounty of beautiful—and birdy—scenes for the judges to choose from. Here are some of ...