It will be a months-long process to clean up the toxic ash, hazardous waste and charred debris, state and federal officials ...

Public hearing on plan to build lithium battery bank. When: 6 p.m. Thursday. Where: Oologah Community Center, 215 S. Maple St. in Oologah. Event highlights 1. Texas-based Black Mountain Energy Storage ...

A new battery technology from Samsung could completely change your relationship with wearable technology and offer multiday ...

Battery prices are set to fall for a third straight year — though not nearly as much as in the past, due to rising trade tensions and metals prices, according to analysts at BloombergNEF.