For her discovery of artificial radioactivity, Irène Joliot-Curie was awarded the Nobel Prize in Chemistry in 1935, just as her mother, Marie Curie, had in 1911.

Radiation can be dangerous, even deadly — but it has also saved millions of lives thanks to Irène Joliot-Curie's discovery of artificial radiation! Joliot-Curie, the daughter of Marie Curie, the first woman ever to win a Nobel Prize, carried on her mother's legacy of scientific study. Joliot-Curie's groundbreaking research allowed scientists to produce 'designer' radioactive elements quickly and easily, making them widely available for use in research and medical treatment for the first time. This discovery won Joliot-Curie and her husband, Frédéric Joliot-Curie, the Nobel Prize for Chemistry in 1935, cementing her place in scientific history — and making the Curies the family with the most Nobel laureates to date.  Continue reading → Continue reading

Dr. Frances Arnold, who pioneered the field of "directed evolution," became the fifth woman in history to win the Nobel Prize in Chemistry.

Dr. Frances Arnold has just been awarded the 2018 Nobel Prize in Chemistry for pioneering the field of "directed evolution"  —  becoming the first American woman in history and the fifth woman overall to be honored.  The method she developed of engineering enzymes that mimic the process of natural selection has created a revolutionary new way for scientists and engineers to design more environmentally-friendly industrial processes. It's now being used in laboratories around the world to develop enzymes that can replace toxic compounds in everything from medicines to biofuels to laundry detergents. “My entire career I have been concerned about the damage we are doing to the planet and each other,” she says. “Change is easier when there are good, economically viable alternatives to harmful habits.” Continue reading → Continue reading