Perpetual Notion Machine
Deep in the tropical forests of Gombe National Park in Tanzania, chimpanzees wander in relative abundance, and Michael Johnson isn’t far behind. He follows chimpanzees through the treetops to capture the day-to-day sounds they use to communicate: howling, screeching and the infamous pant-hoot. He does all this in an effort to learn whether chimps have […]
Well, it looks like Spring has finally arrived, so long as we’re done with sudden bouts of cold and snow (knock on wood!). So, this episode of the Perpetual Notion Machine welcomes back the birds of Spring! PNM producer Lincoln Tice talks with ornithologist Anna Pidgeon from UW-Madison’s forest and wildlife ecology. She discusses some […]
Vanessa Tutos of EDP Renewables talks with Nan and Heather about the 98 MW Quilt Block Wind Farm in Layfayette County. Also thanks to Renew WI for sharing the good news from the PSC about the Focus on Energy program!
Think back to high school. Did you take a foreign language? If so, how much do you remember? Could you say what you ate for breakfast today in that language? Exchange a few pleasantries? Thinking back, how well do you think you could speak in that foreign language even at the time you were learning […]
In this jam-packed edition of the Perpetual Notion Machine, we look into the science of Cambridge Analytica and the likelihood of more data breaches involving social media like Facebook and Twitter. Cambridge Analytica has been in the news lately for their connection in obtaining data and private personal information of over 50 million Facebook users. […]
Leah Pawpaw Potter-Weight and Kase Intermediate-Wheatgrass Wheatley discuss agroforestry with Maayan Kreitzman, a PhD student from the University of British Colombia. Agroforestry is widely practiced in tropical climates worldwide and provides a large percentage of calories in those places especially relative to here in the United States. Agroforestry has received much hype here in the […]