Monday, March 30 at 8 pm on KPJK, independent public television. A Fine Line explores why less than 7% of head chefs and restaurant owners are women when traditionally women have always held the central role in the kitchen. Hearing candid insights from world renowned chefs, including Lidia Bastianich, Dominique Crenn, Barbara Lynch and more.

Monday, March 30 at 8 pm on KRCB, PBS member station. Following a trail of fossils found in all the wrong places – beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic – uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.

Sunday, March 29 at 8 pm on KRCB, PBS member station. Enjoy Puccini's famed final opera with this epic fairytale production set in China from Franco Zeffirelli starring soprano Christine Goerke in the title role. Yannick Nezet-Seguin conducts.

Monday, March 23 at 8 pm on KRCB, PBS member station. From fruit flies to whales, virtually every animal sleeps. But why? Why do we need to spend nearly a third of our lives in such a vulnerable, defenseless state? Scientists are peering more deeply into the sleeping brain than ever before, discovering just how powerful sleep can be, playing a role in everything from memory retention and emotional regulation to removing waste from our brains. So why are we getting so little of it?