Did you know that wingtip-to-wingtip a wandering albatross could reach well above a basketball rim? Get an eyeful of these soaring giants.
Seabirds and fish are keeping the iconic high-fliers happy.
The sixth mass extinction on Earth is upon us, confirms an extensive new study. Here are just a handful of its victims.
A song produced by male nightingales communicates dad skills to attentive, listening females.
Songbirds have a compelling reason to get out of bed early: mating.
The population of the yellow-breasted bunting has plunged by 90 percent since 1980.
Who needs cupid when you have built-in arrows to attract the opposite sex?
Birds click their bills with great rhythm -- but why?
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