Soil that powers devices: Scientists create battery-free electricity from dirt

The researchers have developed a new type of microbial fuel cell (MFC) that provides a reliable and constant source of ...
Winnipeg Free Press

Petroleum infuses a multitude of everyday items the Iran war could make more expensive

It might be hard to imagine the Iran war weighing on stuffed toys with names like Snuggle Glove, Bizzikins and Wobblies, but ...