An electronic nose that detects spoiled chicken, and wolves make a spectacular comeback in Europe
First up on the podcast, wrangling wolves in Europe . After near extermination in much of the continent, wolf numbers have surged up to about 20,000 individuals. Contributing Correspondent Gretchen Vogel joins podcast host Sarah Crespi to discuss the conflicts that have risen as the wolf population grows. Next on the show, Ph.D. student Carla Bassil talks about designing an e-nose that can hone in on important food smells such as chicken that has gone bad or the presence of allergens including p...
