How Much Energy Does It Take to Blow Up a Planet?

From Alderaan to Kijimi, Sith lords sure do love to blast planets to smithereens. So how powerful are *Star Wars*’ doomsday weapons anyway?

How Much Energy Does It Take to Blow Up a Planet?
From Alderaan to Kijimi, Sith lords sure do love to blast planets to smithereens. So how powerful are *Star Wars*’ doomsday weapons anyway?