Bonus: Why does tupperware stain from pasta? ...

What happens when you mix bleach and ammonia? Why does perfume smell amazing on one person and weird on another? And why is getting a job so hard right now? This week we’re answering a huge batch of listener questions about chemistry, sunscreen, scents, books, careers, birds, and ...  Show more

How do you turn a weird cloudy liquid into something stronger than steel? This week we’re telling the story of Kevlar: the chemistry breakthrough that led to bulletproof vests, firefighter gear, reinforced tires, and so much more. Along the way we talk polymers, hydrogen bonding, ...  Show more

Today it’s great to chat with Lori Gottlieb and Guy Winch on the podcast. Lori Gottlieb is a psychotherapist and New York Times bestselling author of Maybe You Should Talk to Someone, which has sold over a million copies and is currently being adapted as a television series. In a ...  Show more

On this special episode of BFE, we bring you our favorite podcast moments with The Home Edit’s Sumner Canfield. Do you know the story of how Sumner first met Clea and Joanna? How about her first very memorable day on the job? And let’s really dig into her love of Coca-Cola. It’s ...  Show more

Send us Fan MailIn Episode 139 of Book Talk, Etc., Tina and Renee share their possible 5+ star reads. They also share what they've been loving lately, their latest reads, and have book talk about trying to find 5-star reads. If you enjoy this episode, be sure to FOLLOW/SUBSCRIBE ...  Show more

Why is it so hard to get a picture of the Milky Way? How much of our galaxy have we mapped? What the heck is a "barred spiral" and what does that have to do with our core? I discuss these questions and more in today's Ask a Spaceman!