The first known heart medicine was discovered in an English garden. In 1799, physician John Ferriar noted the effect of dried leaves of the common foxglove plant, digitalis purpurea, on heart action. Still used in heart medications, digitalis slows the pulse and increases the force of heart contractions and the amount of blood pumped per heartbeat.

An average adult female wolf in Minnesota weighs 60 to 80 pounds.

The number of possible ways of playing the first four moves per side in
a game of chess is 318,979,564,000.

The first Rolls-Royce sold for $600.00 in 1906.

The first product to have a UPC bar code on its packaging was Wrigley's gum.

Astronaut Neil Armstrong first stepped on the moon with his left foot.

Play-doh was first invented as a wallpaper cleaner.

Multiply 37,037 by any single number (1-9), then multiply that number by
3. Every digit in the answer will be the same as that first single number.