Cool Spaces: The Best New Architecture (UNC-EX) - This series about contemporary architecture (look away, Oakwood Modern House!) seeks to explain what architects do and why it’s important. The show focuses on the most provocative and innovative public spaces in North America, so it’s no surprise that today’s episode features a look at the Hunt Library at N.C. State. (An episode airing next Wednesday will visit the Gantt Center for African Arts and Culture in Charlotte.) The air times are on UNC-TV’s digital channel UNC-EX (The Explorer Channel) as follows: 9 a.m., 4 p.m., 2 a.m. (4/10) and 9 p.m. (4/10). Get more info at www.coolspaces.tv.