Red leaves get their color from the same kind of pigment that makes cherries and blueberries colorful.

Butterflies taste with their feet.

Starfish don't have brains.

Honeybees can recognize human faces.

The Sun is so big that about one million Earths could fit inside it.

Astronauts grow a little taller in space because there is less gravity squishing their spines.

Your heart beats about 100,000 times every day.