This trailblazing mathematician built the geodetic model of the Earth that became the foundation for GPS.

If you rely on your GPS for directions, you can thank a mathematician whose little-known contributions to the mathematical modeling of the Earth recently earned her one of the U.S. Air Force's highest honors: induction into the Space and Missile Pioneers Hall of Fame! Dr. Gladys West, like the "human computers" at NASA who became famous with the book Hidden Figures, began her career by performing the complex hand calculations required before the computer age. However, her greatest accomplishment was the creation of an extremely detailed geodetic model of the Earth which became the foundation for the Global Positioning System. Although GPS is ubiquitous today, West says that in the moment, she wasn't thinking about the future: "When you’re working every day, you’re not thinking, ‘What impact is this going to have on the world?’" she says. "You’re thinking, ‘I’ve got to get this right.'" Continue reading → Continue reading

Our top picks of girl-empowering books about the wonders and changes of fall.

Autumn is here! The leaves are changing, the weather is getting cooler, and summer is becoming a memory. Every season brings with it the opportunity to share seasonal books with the Mighty Girl in your life, and this fall is no exception. So with that in mind, we've put together a selection of our favorite Mighty Girl books about fall. From celebrations of the changing weather to tales about growing pumpkins to autumn's metaphorical significance as a season of change, these books capture the many beauties of this contemplative season. Continue reading → Continue reading

A Mighty Girl's top picks of historical fiction starring Mighty Girls for tweens and teens!

For many readers, a good work of historical fiction takes history from facts and figures on a page and brings it to life! Historical fiction encourages readers to imagine what it was like to live in times and places other than our own — and helps them see that, no matter when and where someone lives, people are more alike than different. Plus, historical fiction has a particular role to play when studying eras where girls and women were often relegated to the sidelines: it can draw out their involvement in the major events of the period and show that, wherever history was being made, girls were there too. Continue reading → Continue reading

A Mighty Girl's top picks of girl-empowering books for celebrating Hispanic Heritage Month!

"The Latina in me is an ember that blazes forever." — Sonia Sotomayor, first United States Supreme Court Justice of Hispanic heritage

Happy Hispanic Heritage Month! Every year, from September 15 to October 15, Americans celebrate the histories, cultures and contributions of American citizens whose ancestors came from Spain, Mexico, the Caribbean and Central and South America. To recognize this special month, we've put together a selection of our favorite books for children and teens starring Latina Mighty Girls! Continue reading → Continue reading

For her discovery of artificial radioactivity, Irène Joliot-Curie was awarded the Nobel Prize in Chemistry in 1935, just as her mother, Marie Curie, had in 1911.

Radiation can be dangerous, even deadly — but it has also saved millions of lives thanks to Irène Joliot-Curie's discovery of artificial radiation! Joliot-Curie, the daughter of Marie Curie, the first woman ever to win a Nobel Prize, carried on her mother's legacy of scientific study. Joliot-Curie's groundbreaking research allowed scientists to produce 'designer' radioactive elements quickly and easily, making them widely available for use in research and medical treatment for the first time. This discovery won Joliot-Curie and her husband, Frédéric Joliot-Curie, the Nobel Prize for Chemistry in 1935, cementing her place in scientific history — and making the Curies the family with the most Nobel laureates to date.  Continue reading → Continue reading

Our top picks of books for children and teens starring Mighty Girls who love to read!

For over 50 years, the United Nations Educational, Scientific, and Cultural Organization has celebrated International Literacy Day. On their Literacy Day web page UNESCO emphasizes why literacy is so important: it is “the foundation of all learning... a human right, a tool of personal empowerment and a means for social and human development.” Continue reading → Continue reading

A Mighty Girl's top picks of books about the love between girls and their grandparents.

Many Mighty Girls know how special a relationship with grandparents can be: from special treats to family traditions, grandparents can offer a unique family connection to girls of all ages. And while these relationships can't always be physically close — and sometimes face obstacles, from different languages to a different perspective on the world — grandparents play an important role in the lives of many Mighty Girls. Continue reading → Continue reading

Maria Mitchell became famous worldwide after becoming the first American to discover a comet.

Maria Mitchell (second from left) and her students at the Vassar College Observatory measuring the Sun’s rotation from the movement of sunspots.

At the Seneca Falls Convention in 1848, the world's first women's rights convention, illustrious suffragists and feminists like Lucretia Mott and Elizabeth Cady Stanton took time to honor a groundbreaking scientist: Maria Mitchell, who had just become the first American and third woman in history to discover a comet! Mitchell would go on to become America's first professional female astronomer, and she used her newfound fame to advocate for scientific education for girls and women. "Does anyone suppose that any woman in all the ages has had a fair chance to show what she could do in science?" she asked. "Until able women have given their lives to investigation, it is idle to discuss the question of their capacity for original work." Or, as she wrote more pointedly in one of her journals, "better to be peering in the spectrograph than on the pattern of a dress." Continue reading → Continue reading

A Mighty Girl's favorite picture books about Mighty Girls starting preschool, kindergarten, and first grade.

The first day of school is exciting, but it's also a little nerve wracking, even for the bravest of Mighty Girls! For kids starting preschool or kindergarten, the big questions are likely to be about what school is like, how they'll manage missing Mom and Dad, and whether they'll make friends. Children moving up to first grade may also wonder if they're up for the increased expectations and bigger challenges that come with no longer being brand new to school.

Fortunately, there are some great picture books out there to help reassure kids that they can handle whatever comes their way at school. These books provide helpful tips in age appropriate ways — and equally importantly, get kids giggling about how the Mighty Girls in the stories get through their own first days at school. Continue reading → Continue reading

A Mighty Girl's top picks of space-themed toys and books for all ages!

With this week's 54th anniversary of the Apollo 11 Moon Landing, many Mighty Girls are dreaming about the stars! From mapping the skies as pioneers of astronomical science to walking in space on shuttle missions, women have made countless contributions to humanity's exploration of space. To encourage kids' interest in space, and introduce them to these trailblazers, in the first part of this blog post, we've featured a variety of books for children, teens, and adults about ground-breaking women of space exploration. In the second part, we've showcased our favorite space-oriented science kits so kids can learn more about space and pretend play toys so they can imagine themselves flying into outer space. After all, the sky is no limit to the dreams of Mighty Girls! Continue reading → Continue reading