Have you ever thought of steel like butter? Neither had we until we saw this super-slow-motion video of steel cutting at extreme magnification. Yep, still looks very buttery. Our favorite was the tin coated segment near the end. via i09
Measuring the entire universe is no small task. Where would you even start? This short video explains, in a rather entertaining way, how humans have come to measure the universe we live in. It’s vast, but we can still figure it out… Or at least we think we can. via Gajitz
With all the zombies and vampires running around these days it would be good to know how to stop them. Bring in the Sons of Guns, they’ve done all the research, it’s time to test which of these guns will fight off the undead best.