Read these 11 fun facts and you’ll know why: 1. The body has billions of nerve cells Every person’s body contains billions of nerve cells (neurons). There are about 100 billion in the brain ...

Trivia questions for kids can be brain-bending fun for the whole family. Asking kids thought-provoking questions is a great way to engage their critical-thinking skills, according to Laura Linn ...

There, those reflected wavelengths are transformed into electrical signals to be interpreted by our brain. So we don’t really “see” colour, but reflected light, as interpreted in our brain.

Kids love riddles. If you're getting no response to questions like "how was your day?" in the car or at the dinner table, try mixing it up with these brain teasing riddles. With these good (clean ...