Sky blue, ocean blue, blueberries, my eyes! Despite seeing blue all around us, blue is actually the least common color in ...

For centuries, scientists have observed that animals in warmer climates have longer limbs—a pattern known as Allen's Rule.

The blue-eyed ground dove is one of Brazil’s hidden treasures, but there are only around 50 to 249 of these birds left in the ...

A UNEP project is supporting conservation and awareness of biodiversity in Istanbul, Turkey, by highlighting its position on ...

Hundreds of thousands of Velella velella, more commonly known as by-the-wind-sailors, are drifting onto the coastline.

For years, birders have been drawn to a little jewel in Central America, Costa Rica. In a country the size of West Virginia, ...

Approximately 40% of all birds migrate, whether it’s a quick trip to a warmer location or a long, grueling journey. Birds ...