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 ...

An curved arrow pointing right. Your brain isn't just a bunch of grey matter. It's a powerful, processing machine of an organ. Produced by Kevin Reilly Follow TI Video: On Facebook More from ...

There, those reflected wavelengths are transformed into electrical signals to be interpreted by our brain. So we don’t ... how you ‘see’ the health of your child, for example,” says ...

Acquiring new skills and performing activities such as puzzles and other brain games strengthens ... and weird fun facts from the TIL community on Reddit. So, sink your curious teeth into these ...

The most complicated and fascinating gadget you will ever own is your brain. Why not pay tribute ... I could laser-cut it out in wood to produce an interesting ornament. Or I could do a small ...