Christin Perry is a freelance writer whose work has appeared in numerous outlets, including WeddingWire, The Knot, Parents and Verywell Family. When she's not working, Christin enjoys reading, ...

ORNL researchers demonstrated the use of drones equipped with cameras and other sensors to check power lines at an EPB of Chattanooga training center for electrical line workers. A sensor on the ...

Since 1993, Enbridge Pipelines Inc., Edmonton, has been conducting crack inspections with in-line tools on its liquids pipeline system. As part of its ongoing integrity- management program, the ...