Trump’s tariffs put copper market in the hot seat; Iron ore still a defensive play, but risks loom; How all this could impact ...

Electrical engineer Greg Leyh demonstrates his "Lorentz Plasma Cannon", a unique high-voltage targeted energy device.

Xcel Energy has been awarded three significant projects by the Southwest Power Pool (SPP) to construct new high-voltage power ...

Southern California Edison is examining the role of an idle transmission line near the area where the fire started.

Half of the dog park at East Jefferson Road near the St. Joseph River will be fenced off for safety reasons to allow for the ...

Royal Mail will issue 12 stamps to commemorate AC/DC on the 50th anniversary of their debut album 'High Voltage.' ...