The Science Behind Trees That Keep Leaves Through Winter

Great Blue Heron walking along a road beside a tree retaining brown leaves during winter at Charleston City Lake in Arkansas

Why do some trees cling to their dry, brown leaves long after autumn ends? Explore the intriguing theories behind marcescence.

Cormorants: To Fly or Feast?

Double-crested Cormorant Flying With A Fish

Cormorants have mastered the art of catching fish and taking brief flights while keeping their prey in perfect swallowing condition. Learn their secrets!