A Note from Jim: The stated objective of this story is to introduce you to some notions that may be of imme-diate help to circle track engines operating under rules that allow non-OEM parts. It is ...

Brian Teears explains how fire dynamics has changed as a result of modern construction and, thus, why officers and firefighters must account for this in terms of how heat, air and water interact.

NEW YORK, Nov 17 (Reuters) - Federal regulators have approved the New York state electricity grid operator's proposal to transmit power around lake Erie by more direct routes, ending transmission ...