My Science School

Hannah Herbst from Florida, the U.S., is a teen inventor and social innovator. Currently studying Computer Science at Florida Atlantic University, Hannah believes computers provide a great platform to make people’s lives better.

Hannah has been involved in extra-curricular activities since she was very young – she has dabbled in singing and athletics. In her seventh grade, she was introduced to engineering as a platform for problem-solving when she attended a summer engineering camp. She was the only girl at the camp, which involved building robots. She learnt from her peers and online articles about how to program and build robots. Hannah found the camp interesting and started to develop an interest in engineering.

Later the same year, when she received a letter from her pen pal in Ethiopia, she realised how engineering could be used to solve problems such as energy poverty. This led to the birth of what was later called BEACON.

What about the letter inspired her?

When Hannah was in the fourth grade, her teacher introduced her class to a programme called Compassion International, where kids can connect with other kids in the world through a pen pal letter-writing system. During this programme, Hannah befriended Ruth from Ethiopia who was a few years younger than her. Ruth and Hannah would exchange letters every now and then.

Time passed by and when Hannah was in her seventh grade, Ruth wrote to her about the problems she was facing due to energy poverty. These included lack of electricity and access to clean water.

Hannah was moved by the problems faced by Ruth and people living in similar situations, and decided to use her newly found interest in engineering to create a device that would solve Ruth’s problems.

A BEACON of hope

Living in Florida and being surrounded by big bodies of water, Hannah decided to focus on using water her source for power. She started building a device called BEACON (Bringing Electricity Access to Countries through Ocean Energy), which would tap energy from moving water and convert it into usable electricity. This could be used to charge batteries as well as a way to purify water using a process called two-phase microfiltration.

Initially, Hannah built a big, complicated, wave energy-collecting device, but the device would keep breaking. Her Science teacher urged her to take a different path, but she found it difficult to move away from the first prototype she built. She thought it would work.

However, she moved on, and working with her mentor, she finally built the prototype. BEACON fetched her the title of America’s Top Young Scientists in 2015, as she won the Discovery Education and 3M Young Scientist Challenge. BEACON was exhibited at the White House Science Fair, and Hannah has spoken about her invention at the United Nations Science, Technology and Innovation Summit.

She wishes to make BEACON a commercial device soon.

What makes her special?

Hannah empathised with Ruth’s problems and decided to use her interest in engineering to help her. Despite her prototype breaking several times, Hannah never gave up until BEACON became a reality.

 

Picture Credit : Google

Children are considered innocent and playful, obvious of the evil around them. But today, these same innocent children are standing up to speak against the menaces that plague society at large.

Payal takes a stand

Payal Jangid from Hinsla, Rajasthan, was only 11 when she almost fell victim to child marriage. At an age when her parents should have placed a book in her hands and encouraged her to study, they planned to get her married.

But Payal decided to put up a fight – she refused to be one among the many little girls who are married off at a tender age. She contacted local activists in the village and shared her plight with them. They, in turn contacted Sumedha Kailash, the founder of the Bal Ashram Trust, a rehabilitation and training centre for the Save the Childhood Movement (Bachpan Bachao Andolan)

With her encouragement and support, Payal protested and raised hr voice against her family’s decision. Eventually, her parents relented and her marriage was called off.

But not everyone is this lucky. Several girls in rural India are trapped in the web of child marriage, and Payal wanted to put a stop to this.

A voice for others

Local activists spoke to Payal and other children about the plight of their peers. They also introduced them to the concept of a bal panchayat or child parliament in which local kids are elected to a village council.

Payal was chosen as the president of her village’s child parliament, and she decided to work with the local people and the panchayat to make Hinsla at Bal Mitra Gram (a village where children are withdrawn from labour units and sent to schools) and eradicate child marriage.

She also began organizing rallies and protests with the women and children in the village, providing them a platform to voice their concerns and opinions.

Payal educated people not just about social evils such as child marriage and child labour, but also about the importance of sending children to school.

Her efforts bore fruit when her village was declared a Bal Mitra Gram. Eventually, Payal and her bal panchayat also put end to child marriage in Hinsla.

For her activism, Payal was chosen as a member of the jury for the World’s Children’s Prize in 2013, received the Young Achiever Award by Reebok, and won the Changemaker Award at the annual Goalkeepers Awards by the Bill & Melinda Gates Foundation and UNICEF in 2019.

Payal continues to work for children’s rights.

What makes her special?

Payal raised her voice for her rights and those of others around her. She worked with activists to uplift her village, and as a result, Hinsla is today a child-friendly village and rid of the evil of child marriage.

 

Picture Credit : Google