Mine water heating represents a groundbreaking energy solution that takes advantage of the natural warmth found in abandoned, flooded mines to provide heating for buildings. This idea is illustrated in Heerlen, situated in the South Limburg area of the Netherlands. Following the closure of Heerlen’s last coal mine in 1974 and the halt of water […]

On June 22, 2022, the Illinois Department of Natural Resources revealed a rebranding initiative to tackle the invasive carp issue in Midwestern waterways. Four carp species—bighead, silver, grass, and black carp—were collectively given the name “copi.” This effort, organized by the U.S. Fish and Wildlife Service, aimed to take advantage of the plentiful population of […]

Every livestream, video call, and doorbell camera in existence traces its lineage back to a common predecessor, which spent its operational years gazing at a pot of filter coffee. In late 1991, a camera affixed to a retort stand was directed at a coffee machine located in a corridor of the University of Cambridge Computer […]

Every sip of this morning’s brew was processed by cells that are only around a week old. By the end of next week, many of those cells will have completed their tasks, and a new group will be savoring the flat whites instead. Taste buds are small clusters of cells formed like segments of an […]

For two years, several dozen dog owners in the Czech Republic and Germany took their pets out while equipped with the standard plastic bags and an unusual addition: a compass. Whenever a dog paused to relieve itself off the leash, in open areas away from roads, power lines, and metal structures, its owner would take […]

On July 13, 2024, a blade on one of the turbines at the Vineyard Wind 1 project disintegrated approximately 15 miles off the southwestern shore of Nantucket. Within days, pieces of fiberglass and foam began appearing on the island’s southern beaches, with some fragments sharp enough to injure bare feet. This detail alone caused the […]

In a rural area of northwestern Wisconsin, a highway worker observed a dairy’s waste and recognized it as a potential road treatment. A cheese factory producing mozzarella and provolone was generating salty wastewater and incurring costs to have it disposed of. Simultaneously, a county road crew was purchasing rock salt and losing some of it […]