

Tiny Matters
Multitude
Science shapes every part of our lives, but so much of its influence is overlooked or buried in the past. Tiny Matters is an award-winning podcast about tiny things — from molecules to microbes — that have a big and often surprising impact on society. From deadly diseases to forensic toxicology to the search for extraterrestrial life, hosts and former scientists Sam Jones and Deboki Chakravarti embrace the awe and messiness of science and its place in history and today, and how it could impact our world’s future. New episodes every Wednesday. Tiny Matters is brought to you by the American Chemical Society, a non-profit scientific organization based in Washington, D.C., and is produced by Multitude.
Episodes
Mentioned books

Aug 23, 2023 • 28min
Flavor is more than meets the taste buds: Health impacts, seltzer facts, and chocolate zucchini cake snacks
The podcast explores the difference between taste and flavor, emphasizing the role of smell in flavor experience. It discusses strategies to make disliked foods more appealing and the impact of exposure on changing preferences. Additionally, it touches on the recent discovery of a 39 million-year-old whale and its significance in understanding whale evolution.

Aug 9, 2023 • 30min
We’re not all in this together: How colonialist practices are shaping the impact of climate change
This podcast explores how colonialist practices and climate change are devastating poorer countries in the global south. It discusses the catastrophic effects of these factors on Pakistan's waterways and irrigation network, as well as the misgovernance, poverty, and inequality caused by colonialism in the global south. The podcast also challenges the flawed concept of unity in relation to climate change and highlights the impact of the global factory system. Additionally, it touches on menopause in animal species and provides book recommendations on sustainable consumption.

Jul 26, 2023 • 30min
Mad cow, 'zombie deer disease' and the science and spread of prions
Mad cow disease, also known as bovine spongiform encephalopathy (BSE) was first discovered in cattle in the UK in 1986. In 1996, BSE made its way into humans for the first time, setting off panic and fascination with the fatal disease that causes rapid onset dementia. In this episode, Sam and Deboki cover the cause, spread and concern surrounding mad cow and other prion diseases. The Tiny Show & Tell stories are here and here. Pick up a Tiny Matters mug here! All Tiny Matters transcripts are available here. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Jul 12, 2023 • 29min
Combating misinformation in a crisis: Lessons from Deepwater Horizon
On April 20, 2010, a drilling rig called Deepwater Horizon exploded, capsizing 36 hours later. Eleven workers were killed and, over the next 87 days, more than 100 million gallons of oil spilled into the Gulf of Mexico in what the EPA has called the largest marine oil spill in history. With public distrust of the companies responsible mounting, scientists had to find a way to study the spill and communicate what they found. So when faced with a crisis of this magnitude, when the stakes are so high, how do you dispel misinformation and effectively communicate what you know? Find links to buy Chris Reddy's book Science Communication in a Crisis: An Insider's Guide here. The Tiny Show & Tell stories are here and here. Pick up a Tiny Matters mug here! All Tiny Matters transcripts are available here. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Jul 5, 2023 • 1min
Want to win a Tiny Matters mug? Send us your questions!
Sam and Deboki will be raffling off Tiny Matters coffee mugs in an upcoming Q&A episode. Entering the raffle is easy! Just send your question(s) to tinymatters@acs.org.Questions can be about pretty much anything — a previous episode, some science thing you're dying to know the answer to, a question about podcasting, or about Deboki's and Sam's past lives as researchers or what helped them get into science communication as a career... the sky’s the limit! Just sending in a question enters you into the raffle, and if Sam and Deboki answer your question during the Q&A episode your name will be entered into the raffle twice. At the end of the episode, Sam and Deboki will draw 5 names out of a hat and send each of those people their very own snazzy Tiny Matters mug.Submit questions to tinymatters@acs.org through the end of the day on Friday, August 11th, 2023.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Jun 28, 2023 • 30min
Hurricane Katrina and the Ohio train derailment: Science, confusion, and human influence
In this episode of Tiny Matters, Sam and Deboki unravel two very different environmental disasters: Hurricane Katrina and this year’s Ohio train derailment. They’ll cover the science underlying those events, the confusion and misinformation that followed them, and how human influence infiltrates all of these disasters, even ones deemed “natural." The Tiny Show & Tell stories are here and here. And to support Tiny Matters, pick up a mug here! All Tiny Matters transcripts are available here. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Jun 14, 2023 • 25min
A fungal pandemic is unlikely in humans. That’s not true for other species.
A few months ago, we did a bonus Q&A about the HBO series The Last of Us, a show about a pandemic caused by a fungus that turned people into terrifying zombies. After that bonus episode aired, we received emails from people who wanted to learn more about fungi and the fungal infections on the rise, like white nose syndrome in bats and Candida auris in humans. This episode is all about fungal pandemics in a huge range of organisms — how they take hold and the fight to stop them. You can find Emily Monosson's book Blight: Fungi and the Coming Pandemic here. Pick up a Tiny Matters mug here! All Tiny Matters transcripts are available here.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

May 31, 2023 • 30min
Could psychedelics transform mental healthcare?
In the mid-20th century, psychedelic research to treat conditions like depression began to take off, yet by 1970 almost all of that work came to a screeching halt. But guess what? It’s back, and access to guided therapy to treat various mental health conditions is becoming a reality. The link to The New York Times article about Roland Griffiths is here. The Tiny Show & Tell stories are here and here. Pick up a Tiny Matters mug here! All Tiny Matters transcripts are available here. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

4 snips
May 17, 2023 • 31min
Treating depression: Then versus now, and the SSRI debate
There's a whole lot of information (and misinformation) out there about depression, as well as debate surrounding how it's treated. In this episode, Sam and Deboki unpack this complex mood disorder that impacts over 300 million people across the globe as well as the effectiveness of SSRIs and the work being done to find better drugs. A link to David Hellerstein's new book The Couch, The Clinic and the Scanner: Stories from Three Revolutionary Eras of the Mindis here. The Tiny Show & Tell stories are here and here. Pick up a Tiny Matters mug here! All Tiny Matters transcripts are available here.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

May 3, 2023 • 27min
The future of electronics: How small can we go?
The first computer was created in 1945 and came in at double the size of a one-bedroom apartment. Just 50 years later, the architecture of the computer on a chip that measured just 7.44 by 5.29 millimeters in size. And now, computers have gotten smaller and smaller [looks down at Apple Watch]. So how did we go from apartment-sized calculators to the tiny devices we use to look up cat pictures when we’re bored? And just how much smaller can we go? Links to the Tiny Show & Tell stories here and here. Want to drink your coffee (or beverage of choice) in style? Pick up a Tiny Matters mug here! All Tiny Matters transcripts are available here. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.


