Dr Ellen Ochoa

Astronaut Ellen Ochoa became Johnson Space Center’s 11th center director in 201 un til her retirement in 2018 after 30 years at NASA.

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Dr Andrea Goldsmith

Andrea Goldsmith, PhD, is a pioneer in the field of wireless communications whose discoveries have influenced cellular and WiFi networks all over the world.

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Dr Frances Arnold

Frances Arnold, PhD, is a biochemical engineer who pioneered how to harness evolution to create proteins, for which she received the Nobel Prize in Chemistry (2018), becoming the first American woman to do so.

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Edith Clarke

American electrical engineer with expertise in power systems and was influential in the design of dams across the American West, including Hoover Dam.

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Elizabeth Lee Hazen

Nystatin, one of the first effective antifungal medicines, was discovered in 1950 by two women scientists: Elizabeth Lee Hazen (1885–1975) and Rachel Fuller Brown (1898–1980)

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Rachel Fuller Brown

Nystatin, one of the first effective antifungal medicines, was discovered in 1950 by two women scientists: Elizabeth Lee Hazen (1885–1975) and Rachel Fuller Brown (1898–1980)

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Stephanie Kwolek

In 1965 Stephanie Kwolek created the first of a family of synthetic fibers of exceptional strength and stiffness. The best-known member is Kevlar, a material used in protective vests as well as in boats, airplanes, ropes, cables, and much more—in total about 200 applications.

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Helen Murray Free

A husband-and-wife team of biochemists revolutionized diagnostic urine testing with their invention of an easy-to-use, chemically coated paper dipstick that measures a patient’s blood sugar by changing color when dipped in a urine sample.

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