dangerous

Hand gestures at oscilloscope. More analog computing equipment with…

Television host Bob Day interviews Captain A. R. Bienke, the Medical…

Seated at desk, Bob Day interviews Director of Lab, Captain Robert A.…

Atomic bomb test footage. Huge mushroom clouds. Exterior of US Naval…

Commercial for Yamaha. Footage of motorcycle speeding from rider’s POV…

NASCAR type car racing, dirt roads