If you’ve ever been in a NERF war, you know it can be a pain to pick up the ammo lying all over the ground. Out of Darts shows us how a tool designed for picking up acorns does the trick brilliantly – especially when it comes to those NERF Rival balls. And it handily beats NERF’s own picker-upper.
Mark Rober walks us through the science of condensation, and a series of experiments he used to determine the most effective way getting fog off the inside of car windows. He also shares a couple of preventative hacks that include using kitty litter and shaving cream.
Shoelace fanatic Ian “Professor Shoelace” Fieggen shows us a method that lets you tie your shoelaces more quickly than ever before, and is easy for lefties, righties, kids, and adults alike. Learn this technique and 17 other ways to tie your shoes at Ian’s website.