The Quake Equation

Opublikowano: 2026-10-13

Big earthquakes can change the Earth’s rotation. And Harvard geophysicist John Shaw says these giant events can teach us a lot. He traces our understanding from ancient myths to modern studies and unpacks what;s really going on beneath the surface. John reveals why a magnitude 7 earthquake releases 30 times the energy of a WWII-era atomic bomb, how the largest quakes make the Earth ring like a bell for days, and why the deadliest earthquake in history wasn't even the biggest one. Learn more about NOVA and visit our YouTube channel. -------------------------- ...