Inventor Julian Brown has allegedly vanished after saying he was under attack over a groundbreaking technology. The 21-year-old gained online notoriety thanks to his work in the energy field, particular the 'Plastoline' - a product he claims recycles plastic by turning it into gasoline. Now his mother tells Daily Mail in an exclusive interview that he is fine but keeping a low profile for his safety. Read more at Daily Mail. #news #mystery #julianbrown #missing