Two military planes collide at airshow in Dallas, Texas

A Boeing B-17 Flying Fortress and a Bell P-63 Kingcobra collided and crashed to the ground about 1.20pm on Saturday, the Federal Aviation Administration said in a statement. The collision occurred during the Commemorative Air Force Wings Over Dallas show. Several videos posted on Twitter showed the fighter plane appearing to fly into the bomber, causing them to quickly crash and setting off a large ball of fire and smoke