Researchers created an environment in a microwave oven to successfully convert raw coal powder into nano-graphite, which is used as a lubricant and in items ranging from fire extinguishers to lithium ...

An international team of researchers demonstrated that pulverized coal powder can be converted into high-value nano-graphite in just 15 minutes. In a microwave oven, sparks are generated inside a ...

The method creates no emissions or waste products. Thapaliya's team made the graphite into negatively charged electrodes called anodes, which they incorporated into experimental lithium-ion batteries ...

In my teenage years I worked for a couple of summers at a small amusement park as a ride operator. Looking back on it, the whole experience was a lot of fun, although with the minimum wage at $3.37 an ...

Despite probable bumps in the road ahead, caused by faltering economies and component shortages, more than 13m plug-in fully electric or hybrid passenger cars are likely to be sold this year, ...

In a microwave oven, sparks are generated inside a glass vial containing coal powder and copper foil as part of an experiment by UW researchers. They successfully converted the coal powder to ...