A recent discovery in a study of room-temperature superconductivity, if borne out, could make the dream of super-efficient long-distance electricity transmission and levitating trains a little closer ...

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 ...

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 ...

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 ...

First, pour some graphite powder into a blender. Add water and dishwashing liquid, and mix at high speed. Congratulations, you just made the wonder material graphene. This surprisingly simple recipe ...

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 ...