The life of a butterfly “is not as carefree as it looks,” writes the author. Peril is everywhere. To avoid predators, butterflies in their various stages of the life cycle... Read More

“Flipper” may be the most widely known human name for a dolphin, but readers may be surprised to learn that dolphins name themselves with a unique signature whistle.... Read More

Young Marty writes: “Dear Mr. Leprechaun. What do you look like. Draw it on the back. Thank you, and tis the best of the year. Good luck, Martin.” This simple note begins... Read More