Animal parents must overcome freshwater’s constant changes. A frog dad scales giant Amazonian trees with tadpoles on his back, while an elephant mom must choose between the safety of her baby and the quest for water and food.

The surprising story of mammal evolution begins long before the age of dinosaurs. Witness how some of our earliest ancestors survived global catastrophes, defying extinction and evolving into the vast array of mammals we know today – including us.

Inventor and engineer Glen Ediger, whose designs helped define modern air and comfort appear everywhere from everyday homes to NASA. 

Joyland Amusement Park was a fun destination for decades until its sad demise. But even now, efforts are underway to preserve the park's history. Hear from those who helped make the park a special place for generations of Kansans, and from those whose memories of this special place will never fade.

Katherine sits down with Sharene Oldham and Mary Winter to talk about romance scams and how to stay safe online. (Part 1)