Congressman says FBI didn't drop the ball in Boston bombing suspects

A-Bomb dropped in Japan announces the dropping of an atomic bomb on Hiroshima, Japan by the American Forces.

Overhead view of dense foliage in Vietnam. Aircraft drops Mk 82 Snakeye bomb and bomb explodes. Aircraft passes over smoky area. GP bomb explodes beneath. Location: Vietnam. Date: July 17, 1967.

BOMBS DROP

Climax atom bomb test. High-speed footage showing the fireball at the moment of detonation. This nuclear weapons test took place on 4 June 1953, at the Nevada Test Site, USA. Codenamed Climax, it was the 11th test in the Operation Upshot-Knothole series. It was detonated as an air drop, and had a yield of 61 kilotons.

Images of the B-52 Bomber in action. Exact dates of taping unknown.

BOMBS BEING DROPPED

Twelve dead as fighter jet drops bomb accidentally

AERIAL SHOT straight down as bombs are dropped, of bomb bursts.

World War II: Bombs drop on Marienburg

[The Last Bomb:Nagasaki]:VS planes in the air, B-29 dropping atomic bomb, VS mushroom cloud.

Location Unknown / Unclear. <br/> <br/>Various shots of the American Mitchell bombers in flight dropping bombs - explosions seen.

US drops bombs on Qanus island in Iraq

Unused / unissued material. - Location and dates unknown / unclear. <br/> <br/>Aerial shots of bombs dropping from plane during raid over enemy territory. Bombs fall away through cloud. Aerial shots some showing bomb bursts and explosions on ground far below. Quick LS of bomber on raid.

Air drop for first Soviet megaton hydrogen bomb. Footage of the air drop for the detonation of the first megaton-range hydrogen bomb (RDS-37) test by the USSR on 22 November 1955 at the Semipalatinsk Test Site in what is now Kazakhstan. Hydrogen bombs (thermonuclear weapons) use nuclear fusion reactions and are many times more powerful than the first atomic bombs that only used nuclear fission. A total of 456 Soviet nuclear tests were conducted at the Semipalatinsk site between 1949 and 1989.

[The Last Bomb:Nagasaki]:VS planes in the air, B-29 dropping atomic bomb, VS mushroom cloud.

BOMBS DROP

US Army Air Corps warplanes practice bombing at Muroc Dry Lake in California

00:00:00:00 bomb drop from plane, explosion (1:03) /

Aerials of jungle area in Vietnam. Bomb explosion results in smoke clouds. Plane overhead drops M-117 bombs. Bombs explode. Location: Vietnam. Date: September 4, 1967.