Optical illusions defy physical laws
3,241 views · Published 7 March 2011 · 1:15 · Indexed 27 October 2026
Channel: CBS · 2011 · News & Politics
Japanese mathematics professor Kokichi Sugihara spends much of his time in a world where up is down and three dimensions are really only two. Sugihara is one of the world's leading experts of optical illusion. CBSNews.com's Felipe Maya reports.
