Bananas are Berries: Botanically, bananas are classified as berries, while strawberries are not—they are considered aggregate fruits.
Octopuses Have Three Hearts: One heart pumps blood throughout the body, while the other two pump blood to the gills.
Cows Have Best Friends: Cows form close friendships and can become stressed when separated from their preferred companions.
The Eiffel Tower Can Grow in Summer: Due to thermal expansion, the Eiffel Tower can grow by up to 6 inches in height during the summer.
Honey Never Spoils: Archaeologists have found pots of honey in ancient Egyptian tombs that are over 3,000 years old and still perfectly edible.
The Statue of Liberty Was Once a Lighthouse: Before it became a symbol of freedom, the Statue of Liberty served as a functioning lighthouse for ships entering New York Harbor.
A Group of Pandas is Called an Embarrassment: The collective noun for a group of pandas is an "embarrassment."