Interestingly enough, we wouldn’t go into an instant ice age. In fact, as Vsauce walks us through an excellent dictation of how earth’s natural systems would slowly fail, but over the course of weeks and even years, not merely seconds. The cold would eventually ruin humanity, but extremophiles that live in deep sea volcanoes and thermal vents could survive for billions of years thereafter. The more you know, right?
Oh, and we need a new planet. Via: Vsauce