A cloud of dust up to 2,000 km long was tracked by scientists at the US National Aeronautical Space Administration (NASA) as it left Asia, drifted across the Pacific Ocean, and traversed North
An inherited evolutionary change in the current human population is leading the women to have their first child at an early age. A team of British, Australian and American scientists have shown the
At least 50,000 flamingos died in the East African region between 1993 and 1995, largely due to pollution, reports Panafrican News Agency. A number of metals have found their way into Lake Nakuru,