An Australian research team has developed a five-step, rule-based method that detects and classifies underperformance in PV systems using only AC-side inverter data. Validated across more than 1,000 ...

Riviera has evolved over its 100 years as one of the best golf courses in America, no greater example than the fourth hole ...

As the definition of autism has widened, there’s been a growing push to separate profound autism into its own diagnosis. Proponents seek to ensure that autistic people who need lifelong ...

Ice packed on top of inches of snow is making it difficult for the D.C. area to get moving again, and wind chills in the teens won't help. On Tuesday, most schools are closed and transit is limited as ...

Nearly one year after the midair collision between an Army helicopter and an American Airlines regional jet near Washington, DC, the National Transportation Safety Board sharply criticized the Federal ...

Abstract: Despite the many known benefits of DC distribution, the majority of electric vehicle (EV) high power charging (HPC) equipment are designed for AC distribution. This is primarily due to the ...

Go here for live snow coverage on Sunday, Jan. 25. The article below is no longer getting updates. A winter storm is set to dump 6-10+ inches of snow plus ice in the Washington, D.C., area as ...