*For a transcription of today's episode please visit our social media @itseverythingunderthesun*

This week, we’re joined by the amazing Rose Ayling-Ellis, actress and advocate for the Deaf community, to help us explore a fascinating question—how was sign language invented?

Then, we’ll take a deep dive into the mechanics of submarines to find out how they sink and resurface. And finally, we’ll uncover the science behind one of nature’s stinkiest creatures—why do skunks smell so bad?

Get ready for another exciting episode filled with history, science, and incredible discoveries!