The fur of the binturong, also known as the "Asian Bear Cat," smells like popcorn. The scent is believed to come from a gland located near the tail.

Over 20 million BluBlocker sunglasses have been sold since its debut in 1986. They now come in over 100 different styles.

Researchers have developed odourless socks. The sock fabric is made by attaching molecules that contain chlorine called halamines to textile fibers.

AMAZING FACTS