Africa is huge.
The tallest roller coaster in the world is exactly the same height as the Great Pyramid of Giza.
0.006% Iron Man
Today’s the 200th anniversary of the birth of Stephen A. Douglas, an influential senator and Abraham Lincoln’s great opponent in Illinois politics.
Anybody know the reason behind the spike in his Wikipedia page hit history at the end of each year?
The Everglades is almost twice the size of Rhode Island.
Question that came up after watching Jurassic Park 3D this weekend.
From Earth, the distance to travel to the sun roughly nine times is the same distance as a single trip to Saturn.
Four comparisons of the volume of a moon to its planet (and Pluto) in decreasing order.
