
The Crusade against Dangerous Food, Part 2
Pulitzer Priz​e–winning journalist Deborah Blum talks about her book The Poison Squad: One Chemist’s Single-Minded Crusade for Food Safety at the Turn of the 20th Century, Part 2.
Deborah Blum is a Pulitzer-Prize winning science writer and the best-selling author of The Poisoner's Handbook: Murder and the Birth of Forensic Medicine in Jazz Age New York. A professor of science journalism at the University of Wisconsin, she blogs about chemistry culture at Speakeasy Science.

The Crusade against Dangerous Food, Part 2
Pulitzer Priz​e–winning journalist Deborah Blum talks about her book The Poison Squad: One Chemist’s Single-Minded Crusade for Food Safety at the Turn of the 20th Century, Part 2.

The Crusade against Dangerous Food, Part 1
Pulitzer Prize–winning journalist Deborah Blum talks about her book The Poison Squad: One Chemist’s Single-Minded Crusade for Food Safety at the Turn of the 20th Century, Part 1.

About Pepper Spray

The Scent of Your Thoughts
Although we are usually unaware of it, we communicate through chemical signals just as much as birds and bees do

A view to a kill in the morning: Carbon dioxide