Anybody can develop high frequency hearing loss, but it becomes more common with age. Exposure to loud sounds or high frequency sounds are common causes of ear damage in younger people.

Yet their gas bill was as high as before they switched to electric heat. Clearly, something was wrong. As he began to investigate, Vorlicek recalled that National Grid had recently sent a crew to ...

every Friday, plus events, guides, best-of, and more. PJM argues that Shapiro’s complaint doesn’t address the root cause of high energy prices. The real issue, the grid operator says, is growing ...