As darkness settled over a forest of southern Vietnam, a “long”-limbed creature with “dagger-like spines” climbed into a shrub and fell asleep. But the night wouldn’t be restful. Passing scientists ...

This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

The sound of a saw cutting through tree branches fills the air on a quiet winter morning in Woodward Township, Lycoming ...

The Lone Cypress at Pebble Beach on the California coast is one of the world's most photographed trees, and a multi-billion ...