Rotors thudded over frozen fields as a helicopter crew in the American South inched along a crippled transmission corridor, a lineman suspended in the slipstream to inspect ice-caked power lines that ...

A medical helicopter was called after a tree-trimming crew accidentally cut a power line in Butler County.

ITC is using low flying helicopters to inspect power lines across Michigan's Lower Peninsula through mid November.

Linemen at the Salt River Project are now doing maintenance on power lines while sitting in a chair that hangs from a helicopter. SRP says the "air chair" program helps crews fix hard-to-reach lines ...