According to bird experts Kenn and Kimberly Kaufman, much about bird flying is dependent on the species, season, and what else the bird is doing. Songbirds that feed on insects vary in the elevation ...

California (KCAL/KCBS) — The toxic algae bloom spreading domoic acid across the Southern California coast has not only poisoned sea lions but also the birds flying above the waters. Two pelicans ...

A little over a year ago, Marcela Uhart was walking on the beach in Punta Delgada, Argentina. It was peak breeding session on this peninsula known for its rich marine wildlife. Usually, the salty ...

Most birds are known for their speed and agility, not their strength. But there are a few species that have both. Here’s the bird that rules the roost when it comes to measuring strength in flight.