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Matildas Through the Ages

The number of women scientists who have been erased from history is difficult to know, it is even very likely that we will discover more in the future. Here is a list of some of them to start with.

Tortula de Salerne

XIe siècle

Tortula de Salerne

She wrote the first medical treatises on women's health and gynecology.

Ada Lovelace

1845

Ada Lovelace

She designed the first computer algorithm in history.

Nettie Maria Stevens

1861

Nettie Maria Stevens

She discovered that X and Y chromosomes determine biological sex.

Henrietta Swan Leavitt

1868

Henrietta Swan Leavitt

She established the relationship between the luminosity and period of variable stars, paving the way for measuring distances in the universe.

Mileva Maríc Einstein

1875

Mileva Marić Einstein

She collaborated on preliminary work on the theory of relativity.

Lise Meitner

1878

Lise Meitner

She participated in the discovery of nuclear fission.

Amalie Emmy Noether

1882

Amalie Emmy Noether

She revolutionized the mathematical foundations of modern physics with Noether's theorem.

Chien Shiung Wu

1912

Chien Shiung Wu

She experimentally proved the non-conservation of parity in nuclear physics.

Hedy Lamarr

1914

Hedy Lamarr

She co-invented a frequency-hopping telecommunications technology, ancestor of Wi-Fi and Bluetooth.

Alice Ball

1916

Alice Ball

She developed the first effective treatment for leprosy.

Rosalind Franklin

1920

Rosalind Franklin

Her X-ray diffraction images revealed the double helix structure of DNA.

Marie Tharp

1920

Marie Tharp

She mapped the ocean floor and highlighted mid-ocean ridges, supporting the theory of continental drift.

Marthe Gautier

1925

Marthe Gautier

She discovered that Down syndrome is due to an extra chromosome.

Margaret Hamilton

1936

Margaret Hamilton

She led the creation of Apollo 11's software, enabling the Moon landing without incident.

Jocelyn Bell

1943

Jocelyn Bell

She discovered pulsars, rapidly rotating neutron stars.

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