Most of our weather comes from a force that doesn't actually exist. It just looks that way because we're standing on a rotating, spherical planet. You may have even heard of the coriolis effect before ...

Our weather is largely driven by a force that only exists due to our position on a rotating planet. Here's an experiment you can do with your kids to show the Coriolis effect in action.

Our weather is largely driven by a force that only exists due to our position on a rotating planet. Here's an experiment you can do with your kids to show the Coriolis effect in action. Missouri says ...