Holidaymakers have one major thing in common with scientists who are on the hunt for alien life: their plans are often thwarted by clouds. The clouds on alien worlds are such a long-standing issue – o

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What doesn’t fuel us, may still be fuel! Did you know that researchers are turning food waste into sustainable plane fuel? With heat and pressure, dinner scraps can be transformed into an oil which in

West Florence High School in South Carolina spent nearly a month between 25 August and 19 September plagued by a mysterious fæcal stench that disrupted classes, caused problems with the air conditioni

The future of Greenland has dominated the headlines in recent weeks, but increasingly the real action, both commercially and militarily, is taking place hundreds, even hundreds of thousands of miles a