Dan River Steam Station, site of the coal ash spill in February, as seen six months after the coal ash spill by Duke Energy on Sunday, Aug. 3, 2014, in Eden, N.C.. Buy photo and customize. Related Stories. Related: Solutions sought for Dan River damage ...
Tesla's massive Powerwall battery promises to be able to take homes and businesses off the grid. Here's a sanity check on how realistic it is, and what it means for the energy market.
LAS VEGAS -- Freightliner's newest commercial big rig can steer and drive itself, while the driver relaxes and enjoys the ride.
Bonds fell, extending a selloff that's erased more than $410 billion in value globally, and Asian shares retreated. Oil led commodities to the highest this year, while New Zealand's dollar slid as jobs data spurred interest-rate cut speculation.
... * OPEC set to keep production unchanged at June 5 meeting. * Saudi Arabia keeps prices unchanged for Asian buyers. * Coming Up: U.S.