Chemistry

Reenactment of French scientist Louis Pasteur discovering germ theory.…

Commercial for Gulf Oil. Footage of cave painting and painting of old…

Animal corpse decomposing on the forest floor, covered in decay and…

A chemist brings out a bottle labeled petroleum and places it in front…

Black and white footage of professor in suit. He stands in front of a…

Two scientists in lab coats work on a model of the DNA double helix…

Dr. Francis Crick describes the discovery of the double helix structure…

Drugs, Vitamins, Chemistry. pill factory.

Nice microscopic shots (close ups) of snow flakes. Nice different…