There could be billions more people living on Earth than currently thought, according to a new study which claims rural ...

The top three most hated countries in the world are China, the United States and Russia, according to the World Population ...

Perhaps even more shocking is that 15% of the world population in 2011, about 1 billion people, lived on under $2 per day. Pew produced a map illustrating the percentage of the population in each ...

Original image has been replaced. Credit: Mashable Not all energy is consumed equally across the world. An estimated 16 percent of the world’s population — 1.2 billion people — have little ...

Researchers assessed the five most widely used global population datasets that map the planet into ... suggest over 40 per cent of the world's 8.2 billion people live in rural areas.