Short BBC clips of a variety of topics.

http://www.bbc.com/future/story/20121012-the-city-of-the-future
http://www.bbc.com/future/story/20130402-a-self-employed-world
http://www.bbc.com/future/story/20130312-liquid-heart-of-south-america
http://www.bbc.com/future/story/20130205-sahara-life-giving-sands
http://www.bbc.com/future/story/20130402-typewriter-is-ipod-of-its-day
http://www.bbc.com/future/story/20130328-news-2050-hypersonic-take-off