Friday, February 27, 2015, 2:00pm
Finger scans might secure your smartphone today, but could they lead to identity theft in the future? Join us for a look at the future of crime. Plus, after decades of warnings about cholesterol, eggs are back on the menu. Have new dietary recommendations finally caught up with the science?
Friday, February 27, 2015, 1:00pm
Whether it's the geocentric universe or bodily humors, sometimes an old idea needs to die before new science can flourish. Join us for a look at which scientific ideas need to be given a firm push out the door. Plus growing a habitat for pollinators . . . next to the runway.
Friday, February 20, 2015, 2:00pm
Nearly two-thirds of Americans with Alzheimers are women. A look at why women might be more susceptible to the disease. Plus, a look into the future of digital maps. And, what bilingual babies can teach the rest of us about learning a language.
Friday, February 20, 2015, 1:00pm
While other cities plan for sea level rise, in Kivalina (Kee-va-leena), Alaska, its arrived. We look at Alaskan villages struggle against rising seas. And, you've heard about polar bears and sea ice. But as Arctic snows turn to rain, thats bad news for the birds.