What If Earth Stopped Spinning for 5 Seconds?

You’re moving at over 1,000 miles per hour right now, and you can’t feel any of it. So what would happen if the ground suddenly stopped for just 5 seconds? In this video, we follow the first 60 seconds of the stop, second by second. We look at what happens to people, cars, and cities, how power grids and automated systems fail, how the oceans surge across the coastlines, and why buildings come apart. Then we get to the part nobody expects: the long winter that follows, and who would actually survive. Finally, we look at why a gradual slowdown would be very different, and how Earth is already slowing down today, from Foucault’s pendulum in 1851 to 400-million-year-old coral. CHAPTERS 0:00 You’re moving at 1,000 mph 0:35 How fast is Earth really spinning? 1:24 Foucault’s pendulum: proving the Earth spins 2:17 The rules of this thought experiment 2:55 Seconds 0-3: the ground stops 4:44 Seconds 3-10: the silence 5:23 Seconds 10-20: power grids fail 6:30 Seconds 20-35: the oceans surge 7:30 Seconds 35-50: buildings fall apart 8:11 Seconds 50-60: the long winter begins 9:07 Who would survive? 9:46 What if Earth slowed down gradually? 10:37 Earth is already slowing down 11:52 Why we depend on the spin Subscribe for a new video every week. #whatif #earth #space #science #physics #whatifearthstoppedspinning #explained #stickfigure