WCTE-DT A chameleon searches for a mate in Madagascar; a Scottish water vole swims a lake, climbs a waterfall and scales a mountain to find a place to raise her pups. 2026-08-06 The crucial ecological roles that beetles play in nearly every environment, and why they are often regarded "the most important species on the planet.". 2026-08-06 Todd Matthews, an Upper Cumberland resident whose armchair detective work goes back to the early 1900s and who has been at the forefront of helping to solve many missing, unidentified and murdered individuals all over the county. 2026-08-06 The rich agricultural traditions of Virginia's Appalachia; Riner Ridge Farm and Hethwood Market; Stormbrew Farm; tobacco farm. 2026-08-06 Presenting a round-up of the most recent news and developments from across the world. 2026-08-06 Coverage from Washington, D.C. and London, with a regular panel of guests from across the political spectrum discussing the biggest stories of the day. 2026-08-06 Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events. 2026-08-06 Join Michael Aikens for a new series when he visits with regional business leaders and entrepreneurs to share their resources and strategies for businesses in this uncertain time. 2026-08-07