A budding young scientist has claimed a major prize at the age of 14 for creating a soap that could treat cancer.
Heman Beleke is a ninth-grader from Annandale, Virginia.
He entered the prestigious 3M Young Scientist Challenge while studying at Frost Middle School.
It took him eight months to conceive the soap and build an initial prototype.
He plans to start a non-profit to deliver the soap to people who need it.
He spent that time experimenting, not scrolling social media.

So how does the soap work?
The product, which Heman calls M.T.S, combines salicylic acid, glycolic acid, and tretinoin.
In his submission video he explained: “[They’re] all keratolytic agents that slowly reactivate dendritic cells.”
Dendritic cells protect the skin and enhance immune responses.
The soap costs about 50 cents per bar to make.
As part of his victory, Heman received a $25,000 check to support further research.
He told Fox News: “It’s so crazy, it’s so surreal to even think about it right now!”
He added: “The most difficult part was probably creating that first prototype.”
Despite this breakthrough, Heman aims to become an electrical engineer.
On the Young Scientist Lab website he outlined his goals for the next 15 years.
“[I hope to be a] successful electrical engineer who has contributed significantly to the industry,” he said.
“I envision myself leading a team of professionals in the development of innovative electrical systems that will shape the future of technology.”
He also said he wants a fulfilling personal life and to give back.
“By mentoring aspiring engineers and supporting initiatives that promote STEM education,” he added.
“Ultimately, in 15 years, I hope to have made a positive impact on the world through my work and personal endeavors,” Heman concluded.

If M.T.S helps people with skin cancer, Heman will have achieved a real-world impact.
John Banovetz, 3M executive vice president, chief technology officer and environmental responsibility, praised the finalists.
Banovetz said: “The need for scientists and innovators to develop solutions for the world’s biggest challenges has never been greater.
“The magnitude and complexity of the issues these young minds are working to solve is inspiring. Congratulations to this year’s finalists – we can’t wait to see what you do next!”