CultureShift - Living in the Digital Age12/21/2016December 21, 2016Two heads are better than one – how German twin brothers, alias "Die Lochis", became YouTube stars. App art: we look at the new forms of art emerging on smartphones. And: an amazing high-tech Christmas video from Texas. Copy linkAdvertisementShift - Living in the Digital Age12:00This browser does not support the video element.