danger

Scientist explains recording of thermal radiation on paper. Television…

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…

Television host Bob Day interviews Dr. Paul C Tompkins, the Laboratory…

Television host Bob Day interviews Dr. Paul C Tompkins, the Laboratory…

The man in a jacket leaves the classroom and as he opens the door he…

Wide and medium shots of group of men inspecting the room in which…

Various shots of men in protection gear working at construction site. A…

Close up of men mixing liquid in a can. Wide shot of a man spraying…

A wide shot of a man in business suit walking on the pool table, and…