While most birds flee the Treasure Valley once cold weather hits, one hummingbird stands out — not only for its toughness during the winter months, but also for its striking color. Anna’s hummingbirds ...

A new study suggests that Anna's Hummingbirds in the western United States are not only keeping up with human influence on their habitat, they're thriving. According to a recent study in Global Change ...

Bill shape affects how efficiently a hummingbird feeds and how it competes with other hummingbirds. Because of humans, they ...

Press Play with Madeleine Brand Bird feeders are rapidly changing hummingbirds’ beaks In just about 20 years, the beaks of Anna’s hummingbird became longer and more tapered, according to a new study ...