Let's be clear: You shouldn't try to take over the world. However, if you are going to do it anyway, Ryan North's new book How to Take Over the World does have some interesting ideas about how to gain ...

Making a wooden sphere looks simple until you try it. There’s nowhere to hide mistakes and no flat surfaces to save you.

Alright, everyone has 30 seconds to get all the jokes out of their system before we proceed with a look at this 3D printed wooden ball polisher. Ready? Theoretically, making a sphere out of any ...