When is the next Ice Age?

Twenty thousand years ago, the Earth was a frigid landscape where woolly mammoths roamed. Huge ice sheets, several thousand meters thick, encased parts of North America, Asia, and Europe. We … Read More

How Google Uses Satellite Images In Google Maps?

Satellite Images – Today, satellite imagery is one of the most popular features on Google Maps. Capturing the world from above is a huge undertaking, matching millions of images to … Read More

Do you know how far your blood vessels would stretch?

Everybody knows that we need blood in order to survive. It flows around our body via an intricate road map of blood vessels that looks rather impressive when you see … Read More