Five questions with Lemelson Award for Invention winner, Rachel Bergey

Rachel Bergey is a ninth grader from Harleysville, Pennsylvania,
and the recipient of the 2019 Broadcom MASTERS $10,000 Lemelson Award for
Invention. Her invention addresses one of the largest economic threats facing
Pennsylvania today—Spotted Lanternflies. The insects can cause oozing sap, leaf
curling, wilting and dieback on trees. One way to trap the pests is with yellow
sticky bands around trees. However, that strategy has weaknesses such as
limited surface area and the need for frequent replacement. Some Spotted Lanternflies
can jump off the tape and then catch and kill helpful insects or birds. Rachel designed
an effective, eco-friendly trap for catching this invasive species.

Rachel is one of five girls who won top prizes at this year’s
Broadcom MASTERS competition, the first time in the competition’s history that
it was a
sweep for girls. Rachel’s work has been featured in The Philadelphia Inquirer,
as well as KYW
News Radio, among many others. 

What
was your experience like at the Broadcom MASTERS?

It was one of the best weeks of my life! It was also one of the
most tiring, hilarious and fun-filled. By the end of the week, everyone felt
like family and now, we have so many great memories! I learned a lot about
teamwork, time management, computer coding and even seining, a method of
fishing using a net called a seine.

So
far, which moment in your life made you feel the most accomplished?

Becoming a Broadcom MASTERS finalist! My science project was
certainly not easy, but was totally worth it! If it had been an easy joy ride, I
would not have felt the same sense of accomplishment. I truly feel that hard
work pays off.

Through my research, I not only discovered a more effective way to
take stress off of my family’s trees, but also found my love of science. I also
learned that I don’t need to be nervous presenting to a group of people.

What
would you tell your 5-year-old self if you could talk to her today?

Don’t always compare yourself to others; be happy with who you are. When you make a mistake, instead of replaying the situation over and over in your mind, think about how you can learn from your mistake so you can do better next time. When you do succeed, be humble and enjoy it!

What
is the strangest scientific fact you’ve come across over the course of your
research experience?

My experiment was based on finding a way to catch Spotted
Lanternflies, which are hurting my family’s maple trees. I really enjoyed the
research process of my experiment because it was based on observation. I could
not simply look up the answers online because there isn’t much known about this
species. One cool thing I discovered is that the Spotted Lanternflies prefer to
climb up, not down, so I used that instinct against them.

What’s
next for you?

I would love to take the trap to market. First, I want to
experiment more to see if I could make a more durable design since my current
trap is made of tinfoil, netting, duct tape and staples. Another option would
be for me to make a DIY video so people can make the trap at home. Either way,
my goal is to hopefully help people save their trees from the Spotted
Lanternfly.