Doctors and dietitians explain how energy drinks affect your body, how much caffeine is safe, and why sugar and sweeteners ...

In today’s fast-changing tech world while folks care more about nature electric cars are stepping up as a real fix for ...

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into ...

Scientists have found a way to turn carbon dioxide and methane, the two most notorious greenhouse gases, into useful ...

Okay, it's not quite that common an occurrence, but there are indeed a number of firms giving this a go. The latest to join ...