A huge fireball blazed across the sky of the northeast United States and Canada early on Tuesday morning. <br /> <br />The American Meteor Society (AMS) has mapped hundreds of reported fireball sightings that stretched from Ontario to New Jersey. <br /> <br />The AMS has not confirmed the cause of the bright flash of light but the Maine Mineral and Gem Museum has offered a $20,000 reward for any surviving meteor fragments.
