Waking up to a 100% battery on your phone may feel "safe," but you're likely sabotaging your phone's long-term health in the process. While phones are smart enough to stop a literal explosion if you ...

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over time. Stanford researchers found that a nanoscale silver treatment can ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.