As of 2010, the tallest building in the world is the Burj Khalifa in Dubai, UAE. It reaches an incredible 828 metres (2717 feet) in height.

Pluto is the only planet in our solar system that has not been visited by a spacecraft.

When an insect touches the hairs of a Venus Fly Trap it triggers the plant to close, trapping its victim before killing and dissolving it in acid.

AMAZING FACTS