Birds are a varied group of creatures, but most have similar anatomy, diet, and odor. The exception is the Hoatzin of the Amazon. This unusual avian has claws on its wings, a wheezing call, struggles ...

You might go for a walk in the forest to disconnect from work and calm your nerves after a busy week. The chirping and calls of birds in the canopy above might be exactly what allows you to relax. But ...