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5 Groundbreaking Discoveries by Women

4 MIN READ

History is rich with stories of brilliant female pioneers whose work has reshaped the very fabric of science, technology, and everyday life. This Women’s History Month, we pay a fitting tribute to these women by exploring five of their groundbreaking discoveries that changed our world. By delving into their remarkable achievements, we uncover how each innovation continues to inspire progress and empower women, no matter their field.

Join us on this journey as we celebrate the enduring legacies of these innovators and reflect on the indelible impact of their work on our modern era.

Marie Curie

Marie Curie stands as one of history’s most transformative figures in science. Born Maria Skłodowska in Poland, she defied the strict societal norms of her time to pursue a passion for discovery, which transformed our understanding of the natural world. Her relentless research into radioactivity—a term she herself coined—opened new doors to an entirely new realm of science.

Through meticulous experimentation, Curie discovered the elements radium and polonium,[1]Philip Henry, Editor Lotz. Women Leaders (1946). This document can be found in HeinOnline’s Women & the Law database. findings that not only deepened the scientific community’s understanding of atomic structure but also led to innovative medical applications, such as radiation therapy for cancer. At a time when few women were even allowed into scientific circles, Curie broke ground and proved that determination and intellect hold no gender.

Image of Marie Curie, discoverer of radium

Curie’s achievements extend far beyond her scientific discoveries. She became the first woman to win a Nobel Prize,[2]Philip Henry, Editor Lotz. Women Leaders (1946). This document can be found in HeinOnline’s Women and the Law database. earning the Physics award in 1903 alongside her husband Pierre Curie and Henri Becquerel, and later, the Chemistry award in 1911 for her work on radium and polonium.

Gertrude Belle Elion

Gertrude Belle Elion blazed a trail in pharmaceutical research. With a keen grasp of biochemistry and disease mechanisms, she pioneered the method of rational drug design–a systemic approach to creating medications based on an in-depth knowledge of the biological target. This method focused on understanding the target of the drug rather than simply using trial-and-error to achieve successful results.

Her work led to the development of landmark drugs against a variety of disorders,[3]134 Cong. Rec. 33418 (1988). This document can be found in HeinOnline’s U.S. Congressional Documents. including 6-mercaptipurine for leukemia, azathioprine to prevent organ rejection, and acyclovir for viral injections like herpes. Each discovery not only revolutionized treatment protocols but also opened new avenues for treating complex diseases.

Image of Gertrude Belle Elion, trailblazer in pharmaceutical research

Breaking barriers in a male-dominated field, Elion’s relentless pursuit of scientific innovation earned her the Nobel Prize in Physiology or Medicine[4]140 Cong. Rec. E2341 (11/30/1994). This document can be found in HeinOnline’s U.S. Congressional Documents in 1988, cementing her legacy as one of the most influential figures in medical research. In 1991, she was the first female inducted into the National Inventors Hall of Fame[5]140 Cong. Rec. 17749 (1994). This document can be found in HeinOnline’s U.S. Congressional Documents and she was inducted into the National Women’s Hall of Fame[6]Women’s Bar Association Minutes, January-May 1994 (1994). This document can be found in HeinOnline’s Women and the Law database in the same year. Her achievements demonstrate that visionary thinking and meticulous research can yield life-saving breakthroughs, inspiring countless scientists—especially women—to pursue careers in medicine and research.

Rosalind Franklin

Rosalind Franklin was a chemist and X-ray crystallographer whose research provided important insights into the structure of DNA[7]Christina Hoff Sommers, Editor. Science on Women and Science (2009). This document can be found in HeinOnline’s Women & the Law database. Through her expert use of X-ray diffraction techniques, Franklin helped capture the famous “Photo 51,”[8]Theresa Esquerra, Exploration of Common Law Fraud in Scientific Discovery: The Case of James Watson, Francis Crick, and Rosalind Franklin, 4 LANDSLIDE 34 (March/April 2012). This document can be found in HeinOnline’s Law Journal Library. an image that revealed the double helix polymer structure of DNA in striking detail. Her work unlocked answers for a better understanding of the molecular structures of DNA, RNA, viruses, coal, and graphite.

Despite not receiving the recognition she deserved during her lifetime[9]Women’s Health Law Symposium, Rutgers School of Law-Newark, April 6, 1994, 16 WOMEN’s RTS. L. REP. 17 (Fall 1994). This document can be found in HeinOnline’s Law Journal Library. Franklin’s research has had a lasting scientific impact that’s recognized to this day. Her posthumous recognitions include the development of the Royal Society Rosalind Franklin Award,[10]Science and Technology Committee. Science and Technology Committee 6th Report. Women in scientific careers Volume 1. Report (2014). This document can be found in HeinOnline’s UK Parliamentary & Government Publications (Public … Continue reading an annual award recognizing outstanding contribution to any area in science and related fields, and the Rosalind Franklin Institute[11]Engineering and Physical Sciences Research Council. Engineering and Physical Sciences Research Council Annual Report and Accounts 2016-17 (2017). This document can be found in HeinOnline’s UK Parliamentary & Government Publications … Continue reading a national institute dedicated to transforming life science through interdisciplinary research and technology development.

Grace Hopper

Grace Hopper was a pioneering force in the field of computer science, contributing to the development of the first compiler in the 1950s, a tool that translates human-readable programming instructions into machine code. This innovation made computer programming more accessible and efficient, furthering the process of digital technology and laying the foundation for modern programming languages. Her efforts laid the groundwork for COBOL (Common Business-Oriented Language),[12]52 (2013)Establishing a Commission to Study the Potential Creation of a National Women’s History Museum: Hearing before the Committee on House Administration, House of Representatives, One Hundred Thirteenth Congress, First Session. This … Continue reading one of the earliest high-level programming languages that revolutionized business computing.

Her legacy is equally marked by her distinguished career in the U.S. Navy,[13]Jon M. Loffi, Curriculum and Pedagogy in Higher Education to Fulfill the Knowledge Demands Required for a Master of Science in Aviation Security Management: A Qualitative Inquiry of aviation Security Professionals, 7 J. TRANSP. SEC. 169 (June … Continue reading where she rose to the rank of rear admiral–a rare honor for any woman in her era. Her dual roles as a military leader and a computer science expert exemplify her determination to push boundaries and spark lasting change.

Hedy Lamarr

Hedy Lamarr was a woman who defied expectations, bridging two worlds many would consider distinct–Hollywood and scientific innovation. Known for her glamorous roles in the film industry during the 1930s and ‘40s, Lamarr’s incredible mind reached beyond the TV screen.

During World War II, while working in Hollywood, she co-invented technology that paved the way for wireless communication. Together with composer George Antheil, Lamarr developed a system for frequency hopping,[14]29 F.C.C.R. 3458 (2014). This document can be found in HeinOnline’s U.S. Federal Agency Documents, Decisions, and Appeals database. initially designed to prevent the jamming of radio-guided torpedo’s launched from submarines.[15]Wolter Lemstra & Vic Hayes, Unlicensed Innovation: The Case of Wi-Fi, 9 COMPETITION & REG. NETWORK INDUS. 135 (June 2008). This document can be found in HeinOnline’s Law Journal Library. This innovative idea laid the foundation for technologies such as Bluetooth and Wi-Fi, making her technological contributions relevant in today’s world of communication.

Continue the Journey: Discover HeinOnline’s Women & the Law Database

If you’re eager to explore more into the broader impact of women’s contributions this Women’s History Month, we encourage you to dive into HeinOnline’s Women & the Law database. This invaluable resource features over 4,000 titles and 1.2 million pages of books, biographies, and periodicals dedicated to the discussion of women’s rights over the past 200 years.

HeinOnline Sources

HeinOnline Sources
1 Philip Henry, Editor Lotz. Women Leaders (1946). This document can be found in HeinOnline’s Women & the Law database.
2 Philip Henry, Editor Lotz. Women Leaders (1946). This document can be found in HeinOnline’s Women and the Law database.
3 134 Cong. Rec. 33418 (1988). This document can be found in HeinOnline’s U.S. Congressional Documents.
4 140 Cong. Rec. E2341 (11/30/1994). This document can be found in HeinOnline’s U.S. Congressional Documents
5 140 Cong. Rec. 17749 (1994). This document can be found in HeinOnline’s U.S. Congressional Documents
6 Women’s Bar Association Minutes, January-May 1994 (1994). This document can be found in HeinOnline’s Women and the Law database
7 Christina Hoff Sommers, Editor. Science on Women and Science (2009). This document can be found in HeinOnline’s Women & the Law database.
8 Theresa Esquerra, Exploration of Common Law Fraud in Scientific Discovery: The Case of James Watson, Francis Crick, and Rosalind Franklin, 4 LANDSLIDE 34 (March/April 2012). This document can be found in HeinOnline’s Law Journal Library.
9 Women’s Health Law Symposium, Rutgers School of Law-Newark, April 6, 1994, 16 WOMEN’s RTS. L. REP. 17 (Fall 1994). This document can be found in HeinOnline’s Law Journal Library.
10 Science and Technology Committee. Science and Technology Committee 6th Report. Women in scientific careers Volume 1. Report (2014). This document can be found in HeinOnline’s UK Parliamentary & Government Publications (Public Information Online) database.
11 Engineering and Physical Sciences Research Council. Engineering and Physical Sciences Research Council Annual Report and Accounts 2016-17 (2017). This document can be found in HeinOnline’s UK Parliamentary & Government Publications (Public Information Online)
12 52 (2013)
Establishing a Commission to Study the Potential Creation of a National Women’s History Museum: Hearing before the Committee on House Administration, House of Representatives, One Hundred Thirteenth Congress, First Session. This document can be found in HeinOnline’s U.S. Congressional Documents.
13 Jon M. Loffi, Curriculum and Pedagogy in Higher Education to Fulfill the Knowledge Demands Required for a Master of Science in Aviation Security Management: A Qualitative Inquiry of aviation Security Professionals, 7 J. TRANSP. SEC. 169 (June 2014). This document can be found in HeinOnline’s Law Journal Library.
14 29 F.C.C.R. 3458 (2014). This document can be found in HeinOnline’s U.S. Federal Agency Documents, Decisions, and Appeals database.
15 Wolter Lemstra & Vic Hayes, Unlicensed Innovation: The Case of Wi-Fi, 9 COMPETITION & REG. NETWORK INDUS. 135 (June 2008). This document can be found in HeinOnline’s Law Journal Library.
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