From Wi-Fi to Kevlar: Twenty Female Inventors Who Changed the World!

Around the world and across history, innovative women have imagined, developed, tested, and perfected their creations, and yet most of us would be hard pressed to name even a single woman inventor. In fact, women inventors are behind many of the products and technologies used every day! From life rafts to disposable diapers to rocket fuel, women have invented amazing things — but they're also responsible for some of the things we use for day to day life. In fact, if you use GPS on your cell phone, turn on windshield wipers when you drive in the rain, or eat a chocolate chip cookie, you can thank the woman behind them! Continue reading → Continue reading

Dr. Patricia Bath was an early pioneer of laser eye surgery whose cataract-removal invention has saved the vision of millions of people around the world.

A Renaissance woman in the world of vision, the pioneering ophthalmologist Dr. Patricia Bath not only founded the discipline of community ophthalmology to help underserved populations  have better access to vision care, she invented a device that quickly and easily dissolves cataracts, becoming the first African American female physician to receive a medical patent. Her invention of the Laserphaco Probe was recognized by the U.S. Patent and Trademark Office in 2014 as "one of the most important developments in the field of ophthalmology" for having "helped restore or improve vision to millions of patients worldwide." A trailblazer for both women and African Americans in medicine, Bath always considered the people she helped her greatest accomplishment, asserting that "the ability to restore vision is the ultimate reward." Continue reading → Continue reading

Jeanne Villepreux-Power began her adult life as a dressmaker, but rose to become one of the preeminent marine biologists of her day.

If you've ever been captivated by colorful fish and sea creatures darting around an aquarium, you can thank 19th century French scientist Jeanne Villepreux-Power! Villepreux-Power began her adult life as a dressmaker, but rose to become one of the preeminent marine biologists of her day. Her invention of a glass box for holding and observing marine specimens — the first recognizable glass aquarium — earned her the title "Mother of Aquariophily" from British biologist Richard Owen. "[She] was not content with purely descriptive studies of dead specimens," French scientist Claude Arnal wrote in a tribute to her. "She was excited by life and its mysteries." Continue reading → Continue reading

Stephanie Kwolek's invention of Kevlar has saved countless lives over the past 40 years.

Stephanie Kwolek's invention of Kevlar has saved countless lives over the past 50 years. Kevlar is a fiber five times stronger than steel that is now used in numerous products ranging from boots for firefighters to spacecraft — and most famously, in bulletproof vests. It's estimated that since Kevlar's introduction to body armor in the 1970s, the lives of over 3,000 police officers have been saved, as well as those of innumerable soldiers and others in conflict zones. On the day that the pioneering chemist passed away in 2014 at the age of 90, DuPont announced that the one-millionth protective vest made using Kwolek's lifesaving invention was sold. Continue reading → Continue reading

"Nobody, but nobody, is going to stop breathing on me."

You've likely heard doctors or parents talking about a baby's Apgar Score, but did you know that this lifesaving measure is named for its creator, Dr. Virginia Apgar, the pioneering anesthesiologist whose work has helped save countless newborns? The Apgar Score, which is now used in many countries around the world, helps doctors quickly assess the health of newborns to determine if they need medical intervention. Apgar also authored a groundbreaking book called Is My Baby All Right? which provided parents with a reassuring and informative guide to birth defects, which had previously been a taboo topic and a source of shame to many families. Apgar's unflagging determination to provide the best possible care for both women and their babies is perhaps best summed up by her famous quote: "Nobody, but nobody, is going to stop breathing on me." Continue reading → Continue reading

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When she was 12 years old, Vinisha Umashankar watched an ironing cart vendor throw out burnt charcoal in her hometown in southern India. She started thinking about all of the ironing vendors across India who use charcoal to heat an iron and press clothing for a fee and the tremendous environmental impact of the common practice. "It made me think about the amount of charcoal burnt every day," Vinisha recalls, "and the damage it does to the environment." The science-loving Mighty Girl decided to come up with an environmentally friendly alternative and, after poring through college level physics textbooks to understand how solar panels worked, she designed a new ironing cart that uses solar panels to power a steam iron. Three years later, the now 15-year-old has gained worldwide acclaim for her invention, which she hopes to start manufacturing within the next few months, and even addressed COP26, the U.N.'s climate change summit in Glasgow, Scotland. Continue reading → Continue reading

In one state, 80% of domestic violence cases are dismissed, often due to lack of evidence. This app will help change that.

Sheri Kurdakul is a domestic violence survivor, so she knows how hard it can be to prove the systematic nature of abuse: often by the time someone gathers the courage to report their abuser, they're trying to remember details of events that are months or years old. This can make it challenging to build a case against abusers and, unfortunately, many domestic violence cases are dismissed as a result, including 80% of cases in one state. To help make it easier for victims to document abuse, Kurdakul has created an app called VictimsVoice, which records incidences of abuse in a way that's safe, secure, and legally admissible. "What did you have for lunch 10 days ago? What was the weather like? Can you remember without looking at your calendar?" she asks. "If you cannot recall this, then how is a victim supposed to remember something that happened when they are trying to stay safe, protect their kids and pets — months, even years in the past? That’s the problem we solve." Continue reading → Continue reading

Dr. Frances Arnold, who pioneered the field of "directed evolution," became the fifth woman in history to win the Nobel Prize in Chemistry.

Dr. Frances Arnold has just been awarded the 2018 Nobel Prize in Chemistry for pioneering the field of "directed evolution"  —  becoming the first American woman in history and the fifth woman overall to be honored.  The method she developed of engineering enzymes that mimic the process of natural selection has created a revolutionary new way for scientists and engineers to design more environmentally-friendly industrial processes. It's now being used in laboratories around the world to develop enzymes that can replace toxic compounds in everything from medicines to biofuels to laundry detergents. “My entire career I have been concerned about the damage we are doing to the planet and each other,” she says. “Change is easier when there are good, economically viable alternatives to harmful habits.” Continue reading → Continue reading

These Mighty Girls are national finalists in the premier science competition for middle schoolers!

The Discovery Education 3M Young Scientist Challenge is the premier science competition in the U.S. for middle school kids and, like every year, the Mighty Girls in the competition continue to astound! The event challenges kids in 5th through 8th grades to use their scientific know-how to come up with an invention or solution that addresses an everyday problem. Whether it's an issue that affects themselves, their family, their community, or the whole world, they get to turn their ingenuity and drive towards making a difference — and every year, it's amazing what these young scientists think up!

This year, three of the national finalists are Mighty Girl scientists! These Young Scientist finalists will be spending their summers working with mentors to develop their visions into a more polished prototype, and we can't wait to see the results at the finals in October, where they'll be vying for a $25,000 prize and the title of "America's Top Young Scientist" for 2018.

In this blog post, we introduce you to these clever and creative Mighty Girls and their incredible projects. From using infrared light to detect microplastics in ocean water to designing a water-saving toilet flushing system to using alginate gel to relieve dental pain, these Mighty Girls' inventive solutions to everyday problems will inspire science lovers of every age! Continue reading → Continue reading

Six of the ten national finalists in the premier science competition for middle schoolers are Mighty Girls! In this post, we introduce the girls and their incredible projects.

The Discovery Education 3M Young Scientist Challenge is the premier science competition in the U.S. for middle school kids and, like every year, the Mighty Girls in the competition continue to astound! The event challenges kids in 5th through 8th grades to use their scientific know-how to come up with an invention or solution that addresses an everyday problem. Whether it's an issue that affects themselves, their family, their community, or the whole world, they get to turn their ingenuity and drive towards making a difference — and every year, it's amazing what these young scientists think up!

This year, in a show of how girls and women are on the leading edge of science, six out of the ten national finalists are Mighty Girl scientists! These Young Scientist finalists will be spending their summers working with mentors to develop their visions into a more polished prototype, and we can't wait to see the results at the finals in October, where they'll be vying for a $25,000 prize and the title of "America's Top Young Scientist" for 2017.

In this blog post, we introduce you to these six clever and creative Mighty Girls and their incredible projects. From harnessing an unexpected source of clean energy to cleaning up oil spills with everyday materials to changing the way we design medical equipment for kids, these Mighty Girls' inventive solutions to everyday problems will inspire science lovers of every age! Continue reading → Continue reading