Anna Dubey
Contributor
Anna Dubey is a freelance writer at Encyclopædia Britannica. She was also an Editorial Intern with Britannica in 2022. She is expected to graduate from Brown University in 2025 with a bachelor of science degree in ecology and evolutionary biology.
Primary Contributions (47)
Katherine Oppenheimer was a German American botanist, biologist, and wife of Los Alamos Laboratory director J. Robert Oppenheimer. After her birth in Germany, Katherine Puening moved with her family to Pittsburgh, Pennsylvania, at age three and spent the rest of her childhood in the area. Her…
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8 of History’s Most Famous Charlatans, Con Artists, and Tricksters
Major Mass Extinctions
