Build Your Own Remote Control Tow Truck from Pencils
Engineers love tinkering around with things, but sometimes the toys and remote control cars you can buy on the shelves don't quite do it for you. You may not think that you have the skills to build a DIY remote control tow truck, but it actually isn't as hard as you would think. This video will walk you through the process of creating a motorized tow truck out of some old motors and things you have lying around the house. At first, you may think the video is just a guy gluing pencils together, but hold on to the end when everything is assembled into an awesome DIY toy.
The new book “Climate Change and Human Behavior” bridges the gap by explaining how a warming planet increases aggression and violence.