Video: The MinutePhysics series has always been a goldmine of interesting facts and science explainers. But prepare to have your mind blown wide open this time as Henry Reich shows you an alternate way to manually subtract large numbers — by doing addition instead.
Whether or not you knew what you were doing, there’s undoubtedly been a time when you found yourself squinting to get a better look at something you otherwise couldn’t see. Minute Physics’ newest video breaks down this wildly useful little phenomenon.
It’s no secret that finding yourself outside and exposed during a thunderstorm greatly enhances your risk of being struck by lightning. But it turns out there are some simple tricks you can use to increase your chances of survival if the clouds do decide to strike you from above.