December 14, 2023An enhanced geothermal system is sending carbon-free electrons onto the electric power grid in northern Nevada and helping to power the internet.
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November 23, 2021A telecommunications satellite with an iodine-based electric propulsion system has been successfully tested in space.
November 9, 2021Some 1,300 years ago, a pair of skis were lost or abandoned high on a windswept mountain in southern Norway where patches of snow and ice persist year-round.
October 23, 2019Beer is about 90 percent water. This fact weighed on Rasmus Broge as he mulled an opportunity to help launch the first microbrewery in Greenland.