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 ...

Lithium-ion batteries are powering a revolutionary transition to electric vehicles. But booming battery use will eventually create a mountain of spent batteries—and very few are currently recycled. A ...

China’s commerce ministry has put the world’s battery industry on notice by restricting the export of some graphite materials that are used to make anodes for lithium-ion batteries. The move is ...