WATCH: This kid explains Einstein’s theory of relativity on YouTube, nails it, and wins US$250,0000

Ohio high school senior Ryan Chester is the inaugural winner of a new college scholarship, claiming a US$250,000 (HK$1.9 million) for a seven-minute YouTube film that uses simple props and hand-drawn graphics to explain Einstein's special theory of relativity. Besides winning that money for himself, Chester also won US$100,000 for a new science lab at his school in the Cleveland suburbs, North Royalton High, and US$50,000 for his physics teacher, Richard Nestoff. WATCH: Ryan Chester nails the theory of relativity in seven minutes “This is awesome,” Chester, 18, said in an interview Monday,...