We hear from Arizona State University marine biologist Beth Polidoro about her research into plastics in seafood. Polidoro has studied freshwater fish in Arizona and also marine animals in the Philippines to analyze contaminants in fish and other seafood. She also uses that information to help inform consumers of the danger of those contaminants in understandable terms.
Romance, war, scandal, betrayal, frock coats, English accents… we have all the essential elements of great drama.
Traveling the world may not be the best idea these days, but we understand if you're gazing wistfully at pictures from your last vacation, wanderlust hovering over you like a rain cloud. With Arizona PBS, traveling the world is still possible - through the lens of our shows and programs.
"Nova" explores new discoveries and how we have come this far on Wednesdays at 8 p.m. on Arizona PBS.