Bonus: Where does sand come from? (and other ...

Great teaching doesn’t happen in isolation—it happens in community. In this bonus BCCE Community Conversation preview, Melissa talks with chemistry educator Dr. Joanne Stewart about communities of practice: groups of educators who come together to share ideas, solve problems, and ...  Show more

What happens when some listeners challenge one of our past episodes? This week we’re revisiting our silicone episodes after several listeners pointed us toward new research. Along the way we answer questions about mosquito wristbands, waterproof mascara, stubborn adhesives, and w ...  Show more

We answer your questions. To listen to our backlog of ask-us-anything episodes for free, head to our Patreon, or join for $3/month to submit your questions: https://www.patreon.com/whythisuniverse

Support the sh ...

You asked for more Q&A episodes, so we're giving you more Q&A episodes! We absolutely love answering your questions and this ep has some great ones that we think will be helpful for so many of you.

Follow us on Instagram @thepcosgirls and come and join the c ...

Today's episode of the podcast is sponsored by Green Chef! For $135 off plus free shipping on your first box, go to greenchef.com/cimorelli135 and use code CIMORELLI135

Today on the podcast we are answering your advice questions! A few weeks ago we asked you what you wa ...

You asked and we answered! We dove into some of your questions and have some answers to share with you. Ready, set, LISTEN!!