Art with a punch: China's Liu Bolin

Artist Liu Bolin sculpts his latest work -- a giant iron fist, poised to punch a hole through modern China, due on display in Paris at the end of March. Duration: 00:41 Mar 6, 2014

Japan: the anti-ageing effects of video games

The generation that once invented PacMan now runs a home for the elderly, complete with video game booths. Yet another example of Japanese video game makers moving towards an older demographic. Duration: 02:04 Mar 6, 2014