A little oil left over from frying your breakfast eggs can easily be sopped up with paper towels or an upcycled cotton rag. But some recipes—hello, doughnuts!—leave larger quantities of oil behind. As ...

British households pour millions of litres of cooking oil down the sink each year, with around half of us admitting to having done so. But doing so causes immediate problems, with coagulated cooking ...

Chick-fil-A has partnered with a Texas-based manufacturing company to convert the fast-food restaurant’s used cooking oil into renewable fuel. “We admire Chick-fil-A’s commitment to reducing food ...

VANCOUVER, Wash. - Its first nickname was "R2D2" after the Star Wars robot, but now they just call it "the dog" when it's time to drain the grease at Burgerville USA. "The dog" is a small stainless ...

What if your old bottle of cooking oil could help save the planet and your smartphone? That's the big idea behind a groundbreaking discovery by researchers in Finland. Scientists from the University ...