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 ...

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.

Is the left brain-right brain myth TRUE? The facts you NEED to know about how your brain really works will surprise you! Gavin Newsom Halts Ronald Reagan's Environmental Law Spruce Up The Dead ...