What if all the lightning on Earth struck the same place at once?

3:52   What if everyone jumped at once? 3:28   What if we aimed the Hubble Telescope at Earth? 4:02   But what if we tried MORE power? 2:58   What if you literally had all the money in the world? 4:23   Would a Submarine Work as a Spaceship? 3:15   What if you threw a baseball at nearly light speed? 2:53   What if you used a flamethrower as a snowblower? 3:06   Could you make an umbrella out of lasers? 3:30   What if you drained the oceans? 4:20   What if a glass of water were LITERALLY half empty? 2:48   What if the Moon were made entirely of electrons? 4:35   What if you had a mole of moles? 3:58   What if you swam in a nuclear storage pool?