Inventors by birth

Meet Evgeny Kuznetsov, a 50-year-old lathe operator from the Urals; Dmitry Bogachev, a businessman from Moscow; Leonid Mulyarchik, a pensioner; Marina Myagkova, a doctor of biology; and 23-year-old Stas Filin from Oryol. What all these people have in common is their knack for new inventions. Find out what they are coming up with in RT’s XL Report.