Dr. Mae Jemison was born #OTD in 1956. In 1992, she launched into orbit aboard the Space Shuttle Endeavour making her the first Black woman to travel into space. 🚀 An incredible life: + Physician (M.D., Cornell 1981) + Peace Corps Area Medical Officer in Sierra Leone & Liberia #WomenInSTEM
Admirable Women
@admirablewomen.bsky.social
Celebrating admirable women and girls (historical & contemporary). Their courage, resilience, perseverance, triumphs. Highlighting "firsts." Raising awareness of injustices and our struggles, obstacles, erasure, and more. #WomenInSTEM & in everything else!
OTD in 1992, Rigoberta Menchú won the #Nobel Peace Prize for "her work for social justice & ethno-cultural reconciliation based on respect for the rights of #indigenous peoples." She used the prize money to establish her foundation to champion Indigenous rights in #Guatemala & across the globe.
Investigative journalist Daphne Galizia reported on government corruption, allegations of money laundering & more in #Malta. A "one-woman WikiLeaks." Known internationally for her investigation of the Panama Papers, she was assassinated by a car bomb in #OTD in 2017. 🧵 #Journalism #PressFreedom
Marthe Wandou is a lawyer, gender-equality advocate & peace activist. In 2021, she was awarded the prestigious Right Livelihood Award (the “Alternative Nobel Prize”) for her work protecting women & children in conflict zones and promoting #WomensRights. Born #OTD in 1963. #Cameroon #HumanRights
#OTD in 2018, French pastry chef Christelle Brua became the first woman awarded World's Best Restaurant Pastry Chef. Her winning dish? A gorgeous blown sugar apple 🍏 packed with cider mousse, speculoos, caramel ice cream, and popping candy that crackles with every bite. 😮
World-renowned entomologist Dr. Pamela Marrone is a pioneer in biological pest control. In her 40+ year career, she transformed global agriculture by developing nature-based biopesticides as alternatives to synthetic chemical pesticides.🧵 She was born #OTD in 1956. #WomenInSTEM #Entomology #AgTech
British physiologist Dr. Hilda Tracy co-isolated and sequenced gastrin, the first gastrointestinal hormone fully sequenced. Her research at the University of Liverpool transformed our understanding of gastric acid and Zollinger-Ellison syndrome. She was born #OTD in 1927. #WomenInSTEM #MedSky
#OTD in 2019, Dr. Esther Duflo was awarded the Nobel Prize in economics (along with two colleagues) for their "experimental approach to alleviating global poverty.” She is the youngest person and the second woman to win the award. #WomenInSTEM #economics
Gorgeous historic photograph: Eleanor Roosevelt & Edith Sampson at the UN in NY, 1950. Roosevelt chaired the Human Rights Commissions effort to draft the Declaration of Human Rights & Sampson was the first Black US delegate appointed to the UN. Sampson was born #OTD in 1901.
American poet & essayist Louise Glück died #OTD in 2023. She won the 2020 Nobel Prize in #Literature for "her unmistakable poetic voice that with austere beauty makes individual existence universal." US Poet Laureate, 2003-04. #poetry #LitSky #BookSky
Physicist & educator Eugénie Cotton was born #OTD in 1881. A student of Marie Curie, she was the top female physics scholar in France in 1904 & ran the elite École de Sèvres, transforming scientific education for women. Her research focused on the magnetic properties of matter. 🧵 #WomenInSTEM
British nurse Edith Cavell was a #WWI resistance leader. She ran escape lines from German-occupied Belgium saving ~200 Allied soldiers. Betrayed by a collaborator, she was arrested, tried, and shot by a German firing squad #OTD in 1915. Quote from the eve of her execution. #WomenInHistory #HistSky
#OTD in 2009, economist Elinor Ostrom became the first woman to be awarded the #Nobel Prize in Economic Sciences "for her analysis of economic governance, especially the commons." 🧵 www.nobelprize.org/prizes/econo... #WomeninSTEM #economics
German photojournalist Anja Niedringhaus was born #OTD in 1965. The only woman on a team of 11 AP photographers that won the 2005 Pulitzer Prize for Breaking News Photography for coverage of the Iraq War. She was killed in Afghanistan, 2014. theatln.tc/2pZHcET #journalism
🔭 Astronomer, astrophysicist & explorer Dr. Merieme Chadid: one of the world's first scientists to establish a major astronomical observatory in Antarctica. She set up the specialized automated telescopes & tested the optical turbulence of the atmosphere.🧵 She was born #OTD in 1969. #WomenInSTEM
11 October is International Day of the Girl Child. A global moment to celebrate girls everywhere, amplifying their voices, actions, and leadership. The 2026 theme is: End child marriage and invest in girls’ rights! 🧵 Learn more:
International Day of the Girl Child | United Nations
The International Day of the Girl Child focuses attention on the need to address the challenges girls face and to promote girls’ empowerment and the fulfilment of their human rights.
un.org
Medical physicist Edith Quimby was one of the founders of nuclear medicine. Discovering how to use radiation to diagnose/treat diseases like cancer safely, her research transformed radiology from a dangerous, experimental guessing game into a precise clinical science. Died #OTD 1982. #WomenInSTEM
Chemist Dr. Carolyn Bertozzi is widely celebrated for founding & pioneering the field of bioorthogonal chemistry. She shared the 2022 #Nobel Prize in Chemistry "for the development of click chemistry and bioorthogonal chemistry." 🧵 She was born #OTD in 1966. #WomenInSTEM #Chemistry 🧪
Mary Golda Ross is the first-known #NativeAmerican female engineer & a key pioneer of the US Space Race. #WorldSpaceWeek🚀 A citizen of the Cherokee Nation, she spent >3 decades performing aerospace design & engineering work laying the groundwork for modern interplanetary exploration. #WomenInSTEM 🧵
Engineer & cosmonaut Valentina Tereshkova was the first woman to fly in space in Vostok 6. She was just 26. #WorldSpaceWeek🚀 The only woman to ever fly a solo space mission. She spent 3 days alone in space & orbited the Earth 48 times...inside the little pod in the pic. Extraordinary. #WomenInSTEM
Astronaut Eileen Collins was the first female Space Shuttle pilot. #WorldSpaceWeek🚀 She piloted the Space Shuttle Discovery during mission STS-63 (1995), a mission that included the first-ever rendezvous between a US Space Shuttle and the Russian space station Mir. #WomenInSTEM
Singer, songwriter, and guitarist Sister Rosetta Tharpe died #OTD in 1973. The original #soul sister & "Godmother of Rock & Roll" influenced many including Little Richard, Johnny Cash, Carl Perkins, Chuck Berry, Elvis Presley & Jerry Lee Lewis. 😮 Great balls of fire! #MusicHistory #Music
Congratulations to Navi Pillay! She was awarded the #Nobel Peace Prize this morning. The South African #HumanRights rights lawyer & jurist won "for her efforts to promote peace & international law." A life-long dedication to ensuring war crimes, crimes against humanity, and genocide are prosecuted.
Nobel Peace Prize goes to South African human rights pioneer Navi Pillay | CNN
Nobel Peace Prize laureate Navi Pillay led the UN commission that concluded Israel committed genocide against Palestinians in Gaza. President Donald Trump has repeatedly claimed he deserves to win. Fo...
cnn.com
Engineer, physicist & NASA astronaut Sally Ride was the first American woman in space, 1983. #WorldSpaceWeek 🚀 + Wrote/co-wrote 7 books to help encourage children to study #science + Co-founded Sally Ride Science to inspire young people in STEM & promote STEM literacy #WomenInSTEM
In 2022, planetary geologist & NASA astronaut Dr. Jessica Watkins became the first Black woman to serve on a long-duration International Space Station mission. She spent 170 days in orbit executing vital medical, biological, and physical sciences experiments. #WorldSpaceWeek🚀 #WomenInSTEM
Ophthalmologist Dr. Agatha Aboe led the medical campaign in Ghana to eliminate trachoma (leading infectious cause of preventable blindness globally). It worked. Ghana became the 1st country in sub-Saharan Africa to eliminate the disease, 2018. #WorldSightDay #WomenInSTEM
Bacteriological chemist & refrigeration engineer Dr. Mary Engle Pennington, the "Ice Woman," revolutionized food safety by inventing the "cold chain." Her groundbreaking work on continuous refrigeration kept perishable food fresh from harvest to consumer. She was born #OTD in 1872. 🧵 #WomenInSTEM