Zircon: How this tiny, ancient mineral is upe...

In the early 1930s, a “new and improved” eyelash dye called Lash Lure blinded more than a dozen women, ultimately forcing the FDA to pass new regulations on cosmetics. Nearly a century later, beauty remains far safer than it was in the past, but you could argue that beauty market ...  Show more

Have you checked out ACS' new podcast Chain Reaction? Today we're bringing Tiny Matters listeners one of our favorite episodes! Chemistry doesn’t just shape conflict — conflict shapes chemistry. And at no time in history is that more apparent than during the two world wars. Histo ...  Show more

We’re joined this week by author and artist, Brooke Palmieri, to discuss his new book - Bargain Witch: Essays of Self-Initiation. We chat about holding onto your weirdness, the importance of astral hygiene, and how we used the Neopets roleplay forums as a way of exploring our ...

Every story has to start somewhere. Whether it’s with “once upon a time” or “when tigers used to smoke tobacco”, storytellers have been setting the scene for their audiences in beautiful and interesting ways. Join us as we dig into the origins of story beginnings AND endings!< ...

‘Tis the season for celebration, gathering, and of course, parading horse-skulled figures from door to door. We dig into the tradition of wassailing from Wales, the Mari Lywd!

Content Warning: This episode contains conversations about or mentions of body horror, ...

A time loop Hallmark Hanukkah movie? Do we really need to say more? We do, we say more for like an hour, joined by senior Jewish correspondent Eric Silver to discuss the new movie, Round & Round!

Content Warning: This episode contains conversations about or ...