“Looking at things at a very, very fast rate allows us to observe weird and wonderful phenomena,” Salamat says, calling the ...

Seawater zinc-air batteries are promising energy storage devices due to their high energy density and utilization of seawater electrolytes. However, their efficiency is hindered by the sluggish oxygen ...

Scientists have long sought to understand the quantum metric (QM)—a fundamental quantity that measures how rapidly neighboring electronic states in a solid change across momentum space. Predicted to ...

A hidden quantum geometry that distorts electron paths has finally been observed in real materials. This “quantum metric,” once thought purely theoretical, may revolutionize electronics, ...

In space, bubble trouble hampers oxygen production needed for astronauts to breathe. But neodymium magnets could coax bubbles off electrodes in microgravity to boost the efficiency of splitting water ...

Rocks fractured by earthquakes could unlock a wide menu of chemical energy sources for microbes living deep underground – and similar processes could potentially support microbes within other planets.

Abstract: We present the results of our exploration of the influence of cathode cavity geometry on the parameters of a forevacuum-pressure plasma-cathode electron source based on a hollow cathode glow ...

In this study, chiral gold nanoparticles with a concave vortex cube structure were employed as the chiral substrate, exhibiting highly tunable optical chirality and intriguing chiral-induced spin ...