Thousands of young boys were forced to flee during the civil war in Sudan.
The cell membrane covers the entirety of an animal cell.
Some octopuses have luminescent colors, so it looks like they glow in the dark water.
Surprisingly, fruit is voted the most popular snack for children when they get home from school.
The skull is not actually one piece, but is made up of different bones.
Because many bats have poor eyesight, they use sound waves (or sonar) to find food in the air.
Though we don't play it in the United States, Cricket is one of the most popular sports in the world.
During a total eclipse, the moon sits directly between the earth and the sun.
The process of deciding whether to bring an umbrella on your journey is really quite simple once you break it down.
The Titanic was built with two large masts on either side of the deck.
On average, New York has much heavier snowfall than Chicago during the winter months.
The earth is made up of many layers that are made up of different materials.
Whales and fish may have more differences than one might think.
