Early voting has just started in Arizona and Kingman residents have already hit the polls. Some of them shared their views on ...

Off-grid solar power is spreading across Brazil’s Amazon, helping remote communities prepare for severe drought while replacing costly, polluting diesel generators. In Nova Sociedade, where residents ...

On Sept. 11, an Equinix data center in Secaucus, New Jersey, leaked roughly 5,000 gallons of diesel fuel. Equinix took ...