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Two Roads Diverged: Marietta Blau, Hertha Wambacher, and the Great Cosmic Ray Chase.
Untold billions of miles away, a star explodes, and violently ejects barrages of hydrogen and helium atoms into the universe at speeds...
Dale DeBakcsy
May 25, 2024
80 views


Making the Gradient: Christiane Nüsslein-Volhard and the Mysteries of Embryo Development
How is it that, starting from a single fertilized egg, employing only mechanical processes, you can form a kangaroo, a housefly, or a...
Dale DeBakcsy
Oct 20, 2023
49 views


A Shadow Falls: Barbara McClintock and the Twisting Tale of Jumping Genes
In 1983, Evelyn Fox Keller published her biography of Barbara McClintock, A Feeling for the Organism. At the time, biographies of women...
Dale DeBakcsy
Jun 16, 2023
18 views


Quantizing the Nucleus: Maria Goeppert-Mayer and the Creation of Nuclear Shell Theory
How does radioactive decay know when to stop? When Uranium-238 breaks up, it goes through twenty-two intermediate isotopes before...
Dale DeBakcsy
May 23, 2023
266 views


The Secret Life of Hormones: Rosalyn Yalow and the Discovery Of Radioimmunoassaying
There is an unsung immensity in the craft of Measuring Things Better. Within our sparkling cleverness for developing better and better...
Dale DeBakcsy
Apr 25, 2023
261 views


Françoise Barré-Sinoussi, the Discovery of HIV, and the Fight Against AIDS
Pandemics. Having raised their heads every century or so to spread primal panic and horror on a continental scale, they were something we...
Dale DeBakcsy
Apr 22, 2023
286 views


Killer of Cancer, Slayer of Viruses: The Many Medicines of Nobel Prize Laureate Gertrude Elion
Generally, our experience of a particular medicine is as a great faceless thing the name of which we do not know until we desperately...
Dale DeBakcsy
Apr 22, 2023
248 views
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