News — Dr. Fiona McNeill, professor of physics and astronomy at McMaster University, who brings a surprising blend of science and history to the modern conversation on beauty, health, and toxic exposure.

After decades studying lead poisoning particularly in women’s health. Dr. McNeill took an unexpected turn into 18th-century cosmetic history. The result? A five-year passion project uncovering the hidden dangers of white lead makeup, the real story behind Maria Gunning, and how seemingly harmless beauty routines could become deadly when mixed with the wrong ingredients.

From ancient eyeliner to Victorian beauty hacks, she reveals how scientific tools like synchrotron light beams are shedding new light on historical health risks and why it still matters today.

The latest episode of the Curious by Nature podcast, “The Dangers of Radiant Beauty”, featuring Dr. Fiona McNeill, is now available on Spotify and Apple Podcasts.

Curious by Nature, presented by ÃÛÌÒ´«Ã½, is a podcast for curious people. In each episode, listeners can travel briefly into the fascinating world that comes with years of dedication to one field of study. Be inspired by the many amazing things that are going on right now, some of which may have a major effect on our lives. Enjoy this concentrated knowledge from experts. We hope you can take inspiration from glimpses of innovation, dedication, and discovery.

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