Salt and brine have been an effective way to keep roads clear and safe during the winter months.But it also comes at a cost to lakes.

Researchers developed ultra-thin, eel-inspired hydrogel power sources that mimic ionic charge buildup to achieve high power density.

Physicists have directly mapped a hidden kind of geometry inside quantum materials that steers electrons in ways strikingly ...

Now, researchers at Penn State have turned to an unlikely source of inspiration—the electric eel—to create a new kind of soft, gel-based battery that delivers impressive power while remaining flexible ...