Seismic waves sweep across the Northern Hemisphere from the M7.7 Myanmar-Thailand earthquake earlier today (March 28th, 2025). An earthquake of this magnitude causes the entire Earth to "ring", it's a massive release of energy, equivalent to ~5,350,000 sticks of TNT (22,387,211,386 megajoules) Link:
https://ds.iris.edu/spud/gmv/23108664
Really just incredible. The energy is amazing.