A planned high-voltage transmission line linking Tucson and El Paso has won major financial support from the U.S. Department of Energy, promising electric customers in Tucson and across Arizona a key ...

Finance leaders should treat non-human access like payroll: reconciled daily, owned and auditable, so that automation ...

Gold, a precious metal, mostly appears in alloys and only rarely in its pure form. Because of its physical properties, it is resistant to air, moisture, heat and many solvents. Gold also has a high ...

Plug Power, Inc. provides alternative energy technology, which focuses on the design, development, commercialization, and manufacture of hydrogen and fuel cell systems used primarily for the material ...