Marian Bechtel is an American former child prodigy and scientist known for her landmine detector.
Marian Bechtel grew up in a home where science was “cool.” Born in Lancaster, Pennsylvania, Marian has always considered herself lucky to have two enthusiastic geologists for parents. They got her interested in math at a very young age, using one of Marian’s favorite things in life: chocolate chips. From there, her love of math and science grew. In addition, Marian developed a passion for music at an early age, starting piano at the age of three. In seventh grade, Marian found a way to merge her interests through a science project with global impact. She spent three years doing research that was both humanitarian and scientific, adapting seismo-acoustic detection equipment to find buried land mines (using ground vibrations to generate detectable sound waves).
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Take the IQ test →Marian came upon the idea for this project as a result of several intersecting connections in her life. First, Marian has cousins in Mozambique who have to deal with the daily threat of landmines in their hometown. In addition, several years ago Marian’s parents got involved in a group of international scientists who were developing a system, called RASCAN, that used microwave holography to detect buried landmines. After meeting these scientists and hearing them talk about their work, Marian was inspired to get involved in her own research project. One day while she was playing the piano, Marian noticed that certain notes or chords on the piano caused the strings on a nearby banjo to resonate. It was like the apple falling on Newton’s head: she heard this and thought that acoustics might be an efficient and simple way to detect landmines! Eventually she developed a prototype of an actual seismo-acoustic demining device, built on the skeleton of a metal detector rescued from a dumpster.
Marian’s projects have taken her to many science fairs and conferences over the years, including the 2012 Intel Science Talent Search, where her fellow finalists elected her as this year’s Glenn T. Seaborg Award recipient. Aside from her involvement in science, Marian is active in music at her school and at music festivals. Her main instruments are violin, trumpet, and piano. Marian especially enjoys playing folk, Irish, and brass music with her family. She also enjoys anything outdoors, reading, traveling, and has a major obsession with cute animals.
Marian plans to attend Bryn Mawr College in Pennsylvania next Fall to study physics. Her dream is to do research in particle physics on the Large Hadron Collider at CERN.
Top questions
Who is Marian Bechtel?
Marian Bechtel is an American former child prodigy and scientist known for her landmine detector. She was born in Lancaster, Pennsylvania, and grew up with two geologist parents who got her interested in math very young. She also developed a passion for music and started piano at the age of three.
What is Marian Bechtel best known for?
She is best known for adapting seismo-acoustic detection equipment to find buried land mines, using ground vibrations to generate detectable sound waves. The work began as a seventh-grade science project, and she spent three years researching it before developing a prototype demining device built on the skeleton of a metal detector rescued from a dumpster.
How did Marian Bechtel come up with her landmine detector idea?
While playing piano, she noticed that certain notes or chords made the strings of a nearby banjo resonate, and she thought acoustics might be a simple way to detect landmines. Her cousins in Mozambique face the daily threat of landmines, and her parents knew scientists developing a landmine detection system called RASCAN.
What awards has Marian Bechtel won?
At the 2012 Intel Science Talent Search, her fellow finalists elected her that year's Glenn T. Seaborg Award recipient, an honor chosen by her peers. Her projects have also taken her to many science fairs and conferences over the years.
What music does Marian Bechtel play?
Her main instruments are violin, trumpet and piano, and she began piano at the age of three. She is active in music at her school and at music festivals, and she especially enjoys playing folk, Irish and brass music with her family.
What did Marian Bechtel plan to study in college?
Marian Bechtel planned to attend Bryn Mawr College in Pennsylvania, where she intended to study physics. Her dream was to do particle physics research on the Large Hadron Collider at CERN.
