WLRN-DT Installing a ceiling light; installing the temperature rating system for ceiling lights; the uses for different types of trowels; building a tool storage shelf. 2026-06-10 In humankind's conquest of planet Earth, improbable allies -- species recruited from nature -- are relied on to help defeat adversaries. 2026-06-10 From Africa to Sri Lanka to Iceland, animal babies learn the most basic tools for survival during the first three months of life. 2026-06-10 Baby animals face new challenges as they learn how to get around on their own, from searching for food to surviving in harsh environments. 2026-06-10 A 1982 George Condo drawing; a folk-art spool table circa 1900; a Guido Gambone vase circa 1960. 2026-06-10 Nathan installs a sliding barn door in an open-concept loft apartment; Tom compares different types of roofing materials; Ross explains the culprit behind damaged solar panels; Mark installs a dry well for a homeowner with drainage issues. 2026-06-10 Mauro paints a baby's nursery using zero VOC paint; Richard tests out a new dryer that uses a heat pump to dry the clothes; Tom and Kevin build a record player stand out of oak plywood. 2026-06-10 The Glacier Express train in the Swiss Alps is an engineering marvel, traveling over treacherous gorges and through huge mountain ranges. 2026-06-11