From 9-foot tall ostriches to albatrosses with gargantuan wingspans, here are some of the biggest birds in the world.

Blue jays display remarkable intelligence, using tools and mimicking hawk calls. Their blue feathers scatter light rather than containing pigment.

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

A driver in South Australia captures a stunning moment as dozens of wild budgies cover their car in a vibrant green spectacle ...

The snow petrel, a strikingly white bird with black eyes and a black bill, is one of only three bird species ever observed at ...

Loving and appreciating the beauty of trees is not just the domain of professional dendrologists… trees are at the root of ...

Every July, thousands of people descend upon the tall grass, boreal forest and poison ivy of Birds Hill Provincial Park for ...

The team is "here to stay," no matter what, lead researcher Keith Bowers said, amid federal funding changes for scientific research.

Kansas City wasn’t an obvious choice as a World Cup host, but beneath the surface James March finds there’s plenty to uncover ...

From unexplained phenomena to baffling disappearances, follow the clues while discovering our country’s treasured protected areas ...

Lesser goldfinches feast on the seeds of weedy, invasive plants such as thistles and dandelions, which are abundant in the ...

If you’re looking to avoid the crowds, you might want to consider visiting one of the thousands of state parks across the ...