But amazingly, this wasn't the first time something like this had occurred. Two years ago, another Filipino couple walked ...

New studies from Germany and Hong Kong pinpoint specific sources of light pollution keeping our cities excessively bright at ...

Urban managers will be better served if they allow for concentration and build infra to support it.

Several cities in Virginia and Ohio were among the top 20 major U.S. cities with the most cultural venues and landmarks per capita in a new study.