And, as a conference of archaeologists and climatologists meeting in the Swiss capital Berne has been discussing, the finds are also providing key indicators to climate change. Everyone knows the story of Oetzi the Ice Man, found in an...

Will we fight world war III for water or will we die due to the scorching heat wrapping this planet. These are some of the burning question which are constantly mocking at us. No doubt, we have talked much about global Warming and melting glaciers...