When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's mission DART will test our ability to redirect an asteroid by quite literally crashing ...

CHICAGO -- Measurement of metal ion levels in whole blood in patients with metal-on-metal (MoM) hip implants is useful -- but imperfect -- for identifying those whose new hips are functioning poorly ...

Specifics on ac resistance and why ACIR has become a standard measurement for Li-ions. The 1-kHz test frequency for ACIR and why it's the benchmark frequency. Comparing ACIR test vs. electrochemical ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

Monitoring and managing Li-ion batteries is key for extending runtime and minimizing risks like thermal runaway. Test your ...

This electric forklift concept by Japanese equipment giant Komatsu is powered by sodium-ion batteries and promises safer, cheaper operation than the competition. Sodium-ion batteries have been hailed ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A five-year test of NASA's latest ion drive for future spacecraft has set a new world record for ...

NEW YORK-- The government failed to properly test the Boeing 787's lithium-ion batteries and relied too much on Boeing for technical expertise, a new report says. The National Transportation Safety ...

Researchers are designing, fabricating and testing planar ion traps that can be more readily combined into large, interconnected trap arrays. In the future, these arrays may be used to create a useful ...