In 2006, some volunteers climbed Britain’s highest mountain and found a piano on top of it.
Bubble wrap was originally designed as an easy-to-clean textured wallpaper.
Alaska has a sand desert with dunes over 150 feet (45 m) high.
Being hit by lightning causes weird skin designs called Lichtenberg figures.
Tarantulas have evolved almost exactly the same shade of vibrant blue at least 8 separate times.
At 456 feet high, the world’s largest door is taller than the Statue of Liberty and