Twice a year, the world's skies fill with birds undertaking journeys that span entire continents. Arctic terns travel from pole to pole. Bar-tailed godwits cross the Pacific Ocean in a single, ...

Add Yahoo as a preferred source to see more of our stories on Google. Birds have an arsenal of senses they use to orient themselves — some we're familiar with, and some are still beyond human ...

Why Do Birds Migrate North in Spring? Flying north might seem daunting, but birds do it for good reasons. Species that journey to the tropics for winter must compete with year-round tropical residents ...

A male and female Baltimore oriole feed their young while perched on their hanging nest, which is made of materials like thin twigs, plant cotton and bark strips. Spring is in the air — which means ...

With the winter chill set to stay with us for a little longer, it's been a tough few months for our wildlife. Yet, despite the frosty mornings and biting winds, birds have a remarkable set of tricks ...

A few weeks ago when I was out cycling with some friends, we saw a few birds who looked like they were sleeping. Someone asked me what they were doing, and I said they were resting or sleeping but I'd ...