A vital undersea power cable that has experienced problems in the past year is back in service but needs longer-term repairs and even a potential "supersizing" as the state prepares for an influx of ...

The bottom of the sea is a mysterious and inaccessible place, and anything unfortunate enough to slip beneath the waves and into the briny depths might as well be on the Moon. But the bottom of the ...

Another major power cable to Long Island has been experiencing problems for the past half year, but the problems could be fixed before month’s end. The so-called Y-49 cable, a 26-mile line that ...

The conduits, which are spooled in big stacks on a boat before being buried in an underwater trench, are a crucial part of the grid as demand for electricity increases. Credit...Video by Juho Kuva ...