Global warming is very real. It does not matter how much the world leaders may ignore the problem, global warming is causing climate change. Prolonged heat-wave conditions, in other words, a summer lasting up to eight months, could be the new norm by the 2070s for the Gangetic plains, if greenhouse-gas emissions are not cut to limit the global temperature …

Death is one of the most heart-breaking moments to witness. What is worse than a normal death is the death of a helpless creature. Photographer Paul Nicklen and a team of filmmakers from a conservation group called Sea Legacy arrived on Baffin Island late summer and witnessed a horrific and heart-wrenching sight- a helpless and starving polar bear desperately clinging …