Science Tips

Here are a few tidbits about water that we’ll bet you didn’t know. Raindrops are not tear-shaped. Scientists, using high-speed cameras,

You may already know that deep inside its stony crust, the Earth's core is made of hot liquid rock (magma).

[sc:commonscripts] Lava is molten rock that pours out of volcanoes or from cracks in the earth. It comes from deep in

There's an old saying that if you are standing in a boat in the middle of a lake and dropped

[sc:commonscripts] The eye is the organ of sight. It is our most important organ for finding out about the world around

The human brain is a grayish-pink, jellylike ball with many ridges and grooves on its surface. A newborn baby's brain

[sc:commonscripts] Astronaut is a person who pilots a spacecraft or works in space. In Russia and the other former Soviet republics,

Volcanic ash is made up of fragments less than 1/5 inch (0.5 centimeter) in diameter. Most volcanic ash falls to

Nope, they're not modern art or erroneous ink blotches. These are QR Codes or "quick response codes". These are like

Leaning Tower of Pisa is a bell tower at Pisa, Italy. It is famous for leaning 141/2 feet (4.4 meters)