The Scranton Times-Tribune7 小时
Utility says its equipment likely started a small blaze that erupted during January’s LA ...
LOS ANGELES (AP) — A California utility said Thursday that its equipment likely sparked a wildfire in Los Angeles that broke ...
Small, 3D-Printed Piece Could Save Air Force Millions in Fuel Costs
Sometimes the simplest solutions produce the most significant results. And the U.S. Air Force is close to implementing a very basic feature that could end up saving millions.