World of Wonders: In Praise of Fireflies, Whale Sharks, and Other Astonishments

by Aimee Nezhukumatathil

Cockatiels are famous for their “cheddar cheeks,” tiny wheels of orange on each cheek, making them the little clowns of the bird world. They are about three apples tall and slightly lighter than a deck of cards, living, on average, twenty to twenty-five years.

Like Hello Kitty. Such a specific measurement!