The book argues that photography democratized scientific knowledge, helping scientists share findings and challenge existing theories more effectively.
The book examines the adoption of photography in various scientific disciplines, like astronomy and medicine, alongside the technological leaps that augmented its scientific utility, such as photomicrography. It also addresses the ethical considerations surrounding photographic evidence.
Progressing from fundamental photographic principles to specific case studies, the book investigates how photography documented everything from celestial events to cellular structures and concludes by reflecting on the legacy of early scientific photography in the digital age.