A new report found that the bird population of the United States is declining, which experts said is a major issue.

They’re blue, round, and small. And birdwatchers throughout Alabama are hoping to catch sight of one before they head north for the summer. The cerulean warbler is one of many bird species that ...

Madagascar is home to some of the world’s most unique flora and fauna. And, up until about a thousand years ago, it was home ...