Scientists unveil a solid electrolyte that moves lithium as fast as liquids, promising safer, fast-charging batteries.

Solar cells, devices that can generate electricity from sunlight, are already helping to reduce fossil fuel emissions in many ...

Normally, when liquids solidify, their molecules become locked in place, making it much harder for ions to move and leading ...

Balancing electronic and ionic charge carriers in polymer nanofilms significantly improves physical reservoir computing, a ...

Seven months after Fitbit recalled the entirety of its Ionic smartwatches in March, a large number of customers say they still haven’t been reimbursed over the potentially faulty product. Fitbit sold ...

Researchers from Purdue and Emory Universities in the US have developed a way to supercharge the durability of ...

Thrusters powered by ionic wind may be an efficient alternative to conventional atmospheric propulsion technologies. When a current passes between two electrodes -- one thinner than the other -- it ...

A Utah-based company announced it has uncovered 16 critical minerals and rare earth elements at Silicon Ridge in Utah County's Lake Mountains.

I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, ...

Every year, poorly healing wounds cost around $250 billion, which indicates the urgent need for new solutions and ...