NATURE: "SPY IN THE WILD"
PBS, 8:00 p.m. ET
You can continue to watch this multi-part Nature special, Spy in the Wild (this is week two of a three-week look), for the creatures it photographs. But I’m just as taken by the way the footage is shot – using “animal cams” that are drones or robots designed to look like other animals. Last week, it was the hummingbird cam that flew among the monarch butterflies that made my jaw drop. This week, who knows? Check local listings.