This is what the world will look like in 2050 when climate change has raised ocean water levels to the point of submerging entire cities. The images are a recreation carried out by Climate Central, an ...

The last 25 years has seen some mind-bending technological changes. At the start of the century, most computers connected to the internet with noisy dial-up connections, Netflix was an online DVD ...

MILAN (Reuters) - The world will have to produce 70 percent more food by 2050 to feed a projected extra 2.3 billion people and as incomes rise, the United Nations' Food and Agriculture Organisation ...

The worlds current population of 7.6 billion will balloon to 9.8 billion in 2050, with Indias numbers to surpass Chinas in just seven years, a UN report said Wednesday. Nigeria will overtake the ...