Birds sing loudly in the morning because dawn cues their bodies to start communicating after a silent night. New research shows birds wake up ready to sing, and they’ll even seek light to start their ...

A milestone family trip to Maui offers sightings of red-crested cardinals, Hawaiian black-necked stilts, wandering tattlers, ...

On a fine gray afternoon in late October, I came across an impressive cone midden beneath a towering red spruce. While it was ...