Update: NASA confirms fireball meteor exploded over northeastern US with force of 230 tons of TNT - Live Science

Update: NASA confirms fireball meteor exploded over northeastern US with force of 230 tons of TNT Live Science Video: Meteor Explodes Over US With Force Equal To 300 Tonnes Of TNT, NASA Confirms NDTV Meteor over Massachusetts prompts reports of booms across US and Canada The Guardian Meteor explodes off coast of Massachusetts, causing loud boom CBS News Video Meteor streaks across sky in Northeast ABC News - Breaking News, Latest News and Videos