AI data centers typically operate at 20 to 40 kilowatts per rack, with designs targeting 50 to 100 kilowatts or more; however, many can't break ground because the grids lack sufficient capacity. Power ...

CRAIG T. KOJIMA / CKOJIMA@STARADVERTISER.COM. The HECO power plant in Waiau. Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to ...

Thanks to their improved luminous efficiency and longer life, coupled with increased demands for a wide color gamut, light-emitting diodes (LEDs) are steadily replacing the venerable cold-cathode ...