The Joy of Sweat: The Strange Science of Perspiration

Sweating is a strange yet essential biological function, playing a crucial role in temperature regulation and human history. This exploration dives into the science behind why we sweat, from its salty composition to its connection with stress and even the rare phenomenon of colorful perspiration. It also examines the surprising ways sweat is studied and commercialized, from professional armpit sniffers in New Jersey to Finland’s smoke saunas and the Netherlands’ theatrical sauna performances. Along the way, it uncovers the long human struggle to control sweat, fueling a multibillion-dollar industry of deodorants and antiperspirants. While often seen as unpleasant, sweating is revealed as one of humanity’s most powerful adaptations, offering insight into health, identity, and even attraction.

This book may contain a sharpie mark on the top or bottom edge and may show mild signs of shelfwear.