Podcast from the Prairie: Intellectual Grounding

New research shows that plants can temporarily halt root growth under stresses like cold and drought, then rapidly restart it once conditions improve. By identifying the genes behind this “pause and push” response, scientists hope to develop crops that recover more quickly from extreme weather, strengthening food security in a changing climate.

Nate Hagens explores the growing sense that many people feel disoriented and overwhelmed in a world increasingly saturated with digital content.

It’s been fifty years since the collapse of civilization – why isn’t everything back up and running already? In the sci-fi novel “Earth Abides,” Ish tries to teach the next generation about the old ways but these dang kids would rather explore abandoned boulevards and overgrown shopping malls.