A sensor buried in a farm field has two ways to stay powered. A battery that will die. Or a solar panel that will get caked ...

Remote monitoring systems are expanding across sectors, but powering them in off-grid locations remains a challenge. Direct methanol fuel cells (DMFCs) are emerging as a reliable, low-maintenance ...

Researchers led by Northwestern University have developed a fuel cell that generates electricity using microbes naturally found in soil. The device ...

Researchers have developed an uncertainty quantification-based framework for predicting degradation trends in proton exchange ...

A new soil-based battery uses microbes to generate electricity, potentially offering a safer and lower-maintenance way to ...