Throughout history, women have had to fight a lot of discrimination to get a chair at the table in Science. As a result, in many countries, education was restricted to men and women are condemned to be housewives. The journey to uncover the secrets of our world began with men and women locked behind their backs. However, when a few brave, pioneering women decided to speak up and contribute to the world, they paved the way for millions of people to follow.
Women’s contributions to science are nothing short of exceptional. Around the world, many women scientists have given their lives, literally in search of the knowledge that we enjoy today. In America, despite the sexism that plagues the scientific world, there has been no shortage of women who have left their mark on the world by helping the rest of the world to live a better life. In this article, we look at 7 American women scientists who, through their labs and field research, have shaped the world with their brains.
Here Are Seven Famous American Women Scientists
1. Rachel Carson – May 27, 1907 to April 14, 1964
Before protecting our environment was cool and everyone became an environmentally conscious human being, before capitalist entities started bowing to their customers with green gestures, there was Rachel Carson. The Pennsylvania-born marine biologist has played a leading role in the call for environmental protection. His book, Silent Spring, is credited with uniquely advancing the environmental protection movement.
She began her career as an aquatic biologist, working with the United States Bureau of Fisheries. Scientists, in their quest for knowledge, are usually held back by a fundamental pressure: financial security. It’s a fear that affects the scientist as much as the janitor. Luckily for Rachel Carson, she found her safety after publishing The Sea Around Us in 1951. The book landed her the United States. National Book Award and recognition, she is more than a scientist. She is also a gifted writer.
The Sea Around Us was the start of a trilogy of books that explored and taught readers about life in the oceans. All three books, Under the Sea Wind and The Edge of the Sea were bestsellers.
Her life-changing work in 1962. After returning to conservation, she discovered some environmental problems caused by synthetic pesticides. His research and observations were published in Silent Spring in 1962. This publication sparked a nationwide controversy led by chemical companies. Rachel, despite pressure from million-dollar companies to retract, she resisted and her work resulted in a reversal of national pesticide policy. This reversal led to a nationwide ban on DDT and other pesticides.
Perhaps the most important result of his work was the creation of the United States Environmental Protection Agency, which played a leading role in regulating businesses and developing environmental protection policies. in America.
She attended Chatham University and Johns Hopkins University. She received a posthumous Presidential Medal of Freedom in 1980.
2. Katherine Johnson – August 16, 1918 till date
We probably would have found a way to go to space at some point, but we certainly wouldn’t have achieved that feat in 1961, when Alan Shepard became the first American in space.
Katherine Johnson’s scientific contributions are made all the more impressive when you consider that she is an African American who worked in a male-dominated space during one of America’s peaks of racism.
Born in White Sulfur Springs, West Virginia, she attended West Virginia State College and graduated with highest honors. She joined NASA in 1953 and worked at NASA for 35 years. At NASA, she became part of a group of women believed to be human computers.
His work at NASA included calculating trajectories, launch windows and emergency return routes for Project Mercury spaceflight. She also played a vital role in the development of the Space Shuttle program and in a mission to Mars.
Her work has earned her multiple accolades, including a Presidential Medal of Freedom presented to her by President Obama in 2015. She also directed a biopic where she was played by Taraji P. Henson.
3. Barbara McClintock – June 16, 1902 to September 2, 1992
Barbara was an American scientist whose groundbreaking research into the genetic structure of maize earned her the Nobel Prize in Physiology or Medicine. She was the only woman to win an unshared Nobel Prize. She won it in 1983.
Born in Hartford, Connecticut. Barbara was identified as an independent child during her childhood. She fell in love with science at an early age, a coincidence that consolidated her independent character. She studied at Cornell University, where she earned her doctorate. in botany. She began her research in maize cytogenetics and it became her life’s work.
Her dedicated work in the field has driven her to help the best in the field and has received several prestigious scholarships. She was elected a member of the National Academy of Sciences in 1944.
Her seminal work in the field began in the 1950s, when she discovered transposition and used it to establish the ability of genes to switch physical characteristics on and off in an organism.
Her discovery was met with skepticism and criticism, but resolute in belief in her work and discovery, she pushed on. In the 1970s, her work was finally understood and accepted, and she received a Nobel Prize.
The nature of his discovery and the initial answer to this question once made him say, “If you know you are on the right path if you have that inner knowing, no one can stop you no matter what they say”.
4. Gertrude B. Elion – January 23, 1918 to February 21, 1999
Perhaps one of the defining scientists whose contributions illustrate the ridiculousness of sexism in science. Gertrude lived in a time when she was told that women weren’t supposed to go into chemistry or become scientists, but she shrugged off the discouragement and pursued her passion. Born in New York to Robert Elion and Bertha Cohen, Gertrude lost her grandfather to cancer at the age of 15. The loss made him want to cure the disease.
Although she never succeeded in achieving this goal, she helped develop a ton of drugs that helped in the development of the AIDS drug, AZT. She was also responsible for the immunosuppressive drug, azathioprine, used for organ transplants. She also developed the first effective antiviral drug, acyclovir, used in the treatment of Herpes infection.
His work in the development of various drugs and in the invention of innovative methods for drug research resulted in the Nobel Prize in Physiology or Medicine in 1988.
5. Chien-Shiung Wu – May 31, 1912 to February 16, 1997
Chien Wu may have been born in China but his scientific recognition and prowess came from his work in the United States. His work disproved parity conservation in research known today as the Wu Experiment.
The Chinese-American was an experimental physicist and her work in nuclear physics was essential to the Manhattan Project.
Although she has never won a Nobel Prize herself, a gesture she described as follows: “I wonder if tiny atoms and nuclei, mathematical symbols or DNA molecules have a preference for male-female treatment”.
Although she never won the Nobel Prize, her work disproving the parity conservative paved the way for two of her colleagues to win the Nobel Prize. She has drawn comparisons to Marie Curie and is often dubbed the queen of nuclear research.
6. Grace Hopper – December 9, 1906 to January 1, 1992
Computers are inseparable parts of our lives now. Phone (s. Laptops. Smartwatches. We can hardly imagine a world without them. In the development of computer technology, a few women have made a significant contribution.
Grace Hopper, an American computer scientist, was a pioneer in computer programming. His work in popularizing machine-independent programming languages led to the creation of COBOL.
Grace, who worked as a U.S. Navy Rear Admiral, earned a doctorate from Yale University and was a professor of mathematics at Vassar College. Besides COBOL, she also invented one of the first compilation tools.
She received 40 honorary degrees from different universities around the world and posthumously received a Presidential Medal of Freedom from President Barack Obama.
7. Alice Ball – July 24, 1892 to December 31, 1916
Alice Ball is known for developing an effective treatment for leprosy. Alice was the first woman to receive a master’s degree from the University of Hawaii.
Although she lived a short life, Alice was able to redefine the treatment of leprosy. Ball, a chemistry expert, developed a way to extract the active ingredient from chaulmoogra oil, which had been identified as an effective treatment for leprosy. By isolating the active ingredient, Ball created a way to inject the cure into patients.
Unfortunately, Ball was unable to publish his results before his death, and another chemist published his work, refusing to give Ball credit. Fortunately, Dr. Harry Hollman publicly acknowledged his contributions and his method is now known as the bullet method.
It is celebrated in Hawaii every four years on February 29. The day is called Alice Ball Day.