These friendships often lasted for life, and scientists say they show how male primates can use kindness and affection to socially succeed. A young Kinda baboon at Mahale Mountains Nationalpark ...

Why does the peacock have such an elaborate tail? This cumbersome trait significantly decreases the male's chances of survival. It only exists because it confers an advantage to its bearer in the ...

With its luminous dorsal spine, the anglerfish is well adapted for life in the dark depths of the ocean. But when it comes to relationships, some take a rather unconventional route. Pairings of ...

Some consider brown-headed cowbirds to be a threat. Setting up backyard bird feeders and a birdbath is an easy way to enjoy birdwatching in your own yard while supporting local bird populations.