Rosalyn S. Yalow

Co-winner of the 1977 Nobel Prize in Physiology or Medicine, Yalow shared the honor with Roger Guillemin and Andrew Schally for the development of the radioimmunoassay technique. She was the second woman...

Liane Tarouco

A pioneer in the development of the Internet in Brazil, Tarouco educated a generation of engineers and network specialists across that country, South America, Europe, and Africa. She authored the first book...

Jean Armour Polly

Inducted into the Internet Hall of Fame in 2019, Jean Armour Polly was a librarian and author best known for her early book series on safe Internet use, "Surfing the Internet."

Hu Qiheng

Recognized as a global connector in the Internet Hall of Fame class of 2013, Hu Qiheng led the National Computing and Networking Facility of China, which connected China to the Internet in...

Melendy Lovett

One of the original founders of High-Tech High Heels (HTHH), Lovett worked to improve math and science education for girls in middle and high schools through that nonprofit organization, serving as its...

Dorothy Du Boisson

Operator of the prototype Colossus and the "Mark 2" Colossi at Bletchley Park, Du Boisson is recognized for her role in the wartime codebreaking effort. She joined the WRNS in 1943 and...

Diane B. Greene

Co-founder and former CEO of VMware, Greene led the company through an IPO and to a $2B run-rate. Born in Rochester, New York, she was raised in Annapolis, Md. She received her...

Winifred (Tim) Alice Asprey

Early female computer pioneer who established the first computer science lab at Vassar College, Asprey was one of only around 200 women to earn PhDs in mathematics from American universities during the...

Maria Mitchell

The first woman elected Fellow of both the American Academy of Arts and Sciences and the American Association for the Advancement of Science, Mitchell was also the first internationally known woman to...

Anne-Marie Eklund Lowinder

Credited with making .SE the world's first top-level domain to be signed with DNSSEC in 2005, Eklund Löwinder was a leading innovator in the implementation of Domain Name System Security Extensions, the...

Adele Goldberg

Co-developer of the programming language Smalltalk-80 and various concepts related to object-oriented programming, Goldberg conducted this work as a researcher at the Xerox Palo Alto Research Center (PARC) in the 1970s. She...

Blanca Trevino

The first woman inducted into the International Association of Outsourcing Professionals Hall of Fame, Trevino co-founded Softtek in 1982 alongside a small group of entrepreneurially minded students. As President and CEO, she...

Tamiko Thiel

Visual designer of the Thinking Machines Corp. Connection Machine (CM-1, CM-2), Thiel holds a B.S. from Stanford in general engineering/product design and also an M.S. from MIT in mechanical engineering. She has also...

Ethel Cox Marden

Participant in the creation of the first computer languages, Marden went to work for the National Bureau of Standards after World War II, serving as a mathematician and administrator. She served as...

Sudha Murthy

Founder-Chairperson of the Infosys Foundation, Murty built the non-profit charitable organization into a vehicle for wide-ranging social impact across India. She founded several orphanages, supported rural development efforts, and championed a movement...

Jean Bartik (née Jennings)

One of the original programmers for the ENIAC computer, Bartik was born Betty Jean Jennings in Gentry County, Missouri, in 1924 and attended Northwest Missouri State Teachers College, majoring in mathematics. In...

Kate Devlin

Founder of the UK's first sex tech hackathon, held in 2016 at Goldsmiths, University of London, Devlin is a Northern Irish computer scientist whose work sits at the intersection of human sexuality...

Edith Clarke

Pioneer of electrical engineering and the inventor of the Clarke calculator, Clarke broke barriers as the first woman to earn an M.S. in electrical engineering from MIT. Clarke studied mathematics and astronomy at...

Eunice E. Santos

A leading expert and researcher in the areas of large-scale distributed processing, computational modeling, complex adaptive systems, and human modeling with applications to the biological, physical, and social sciences, Santos has served...

Lydia E. Kavraki

Known for research in robotics, bioinformatics, and algorithms, Kavraki left Greece to pursue a PhD in computer science at Stanford University. Drawn to the human potential of robotics, Kavraki studied how robots—from...