Julian Brown Height, Age, Family, Biography

Some Lesser Known Facts About Julian Brown

• He was 17 years old when he started welding. He is certified in Stick, Mig, and Tig welding, which build as the foundation of his inventions.

• He is the founder of NatureJab, which focuses on transforming plastic waste into fuel.

• He invented Plastoline, which is a microwave-pyrolysis reactor, it aims to convert plastic into gasoline, diesel, and jet fuel. He developed its prototype while he was in high school, using salvaged and solar-powered components.
  

  Julian Brown demonstrating his Plastoline fuel by powering a chainsaw

• He raised approximately US $18,000–30,000 for a GoFundMe project, which aimed towards scaling Plastoline to industrial use.

• He is popular on social media as backyard scientist and tech influencer. As of 2025, he has over a million followers on his Instagram.

• On 9 July 2025, he shared a cryptic post on his Instagram account saying that he is under attack, while also referring to a secret helicopter surveillance, after which he stopped posting on his Instagram account, leading people to suspect that he went missing.

• On 29 July 2025, Julian’s mother Nia Brown ensured the media that Julian is safe and is not missing.