Our planet is in a constant state of change. From environmental shifts and natural disasters to urbanization and industrialization, the face of the Earth has transformed. In Earth Then and Now 2011, t
With their haunting song and elusive nature, wolves have long evoked both fear and admiration in humans, their only predator. They are bold and intelligent but also playful, profoundly social, and fie
Ethereal and vibrant, butterflies are endlessly fascinating to watch. Their remarkable transformations, brief lives and unrivaled colors capture the human imagination. Their delicate wings and dazzlin
The subject of myth and superstition, the owl is instantly distinguished by its disconcerting stare and haunting cry. It is a mysterious and fearsome predator, a flawless hunter in the darkest of nigh
The subject of myth and superstition, the owl is instantly distinguished by its disconcerting stare and haunting cry. It is a mysterious and fearsome predator, a flawless hunter in the darkest of nigh
Creatures perfectly suited to a life of climbing and humidity, frogs exhibit some of the most elaborate and idiosyncratic behaviors in the natural world. They can be breathtakingly beautiful, often en
