Expatistan's Cost of Living Map of North America. This map shows only the top cities in the world. We also have a list of all the cities available in Expatistan. The color of the markers corresponds with the Cost of Living in the city. Red markers show more expensive cities, green ones show cheaper cities.
Sir David Attenborough, the legendary broadcaster most famous for narrating BBC documentary series such as Planet Earth and Life, has spoken out against humanity's effect on the world he has covered for the past six decades.
How the Earth Was Made. How the Earth Was Made is a documentary television series produced by Pioneer Productions for the History channel. It began as a two-hour special exploring the geological history of Earth, airing on December 16, 2007.