logo
episode-header-image
Dec 2023
26m 55s

What is cheese? And what does it have in...

Melissa and Jam, Bleav
About this episode

#104 Rebroadcast

Seriously what the heck is cheese? It's a question we've all wondered, but most of us only ever know that it's from milk—but what else? How do we turn milk into cheese? What's going on at the chemical level? And why do cheeses taste different from each other? Let's find out.

References from this episode

  1. http://pubsapp.acs.org/cen/whatstuff/stuff/7806sci2.html?
  2. https://youtu.be/CkSPL5I3E0Y
  3. https://www.journalofdairyscience.org/article/S0022-0302(87)80207-2/abstract
  4. https://youtu.be/rttkpPFNkmY
  5. https://www.acs.org/content/acs/en/education/resources/highschool/chemmatters/past-issues/2017-2018/december2017/cheesy-science.html
Thanks to our monthly supporters
  • Ciara Linville
  • J0HNTR0Y
  • Jeannette Napoleon
  • Cullyn R
  • Erica Bee
  • Elizabeth P
  • Sarah Moar
  • Rachel Reina
  • Letila
  • Katrina Barnum-Huckins
  • Suzanne Phillips
  • Nelly Silva
  • Venus Rebholz
  • Lyn Stubblefield
  • Jacob Taber
  • Brian Kimball
  • Emerson Woodhall
  • Kristina Gotfredsen
  • Timothy Parker
  • Steven Boyles
  • Chris Skupien
  • Chelsea B
  • Bri McAllister
  • Avishai Barnoy
  • Hunter Reardon
★ Support this podcast on Patreon ★

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife.

Want to start your own podcast? Use Transistor and you'll have the best podcast platform available. We use it and we are totally in love with it.

Up next
Aug 21
What makes fireflies glow?
Melissa and Jam delve into the fascinating chemistry behind fireflies' bioluminescence. They explore how fireflies produce light through a complex series of chemical reactions involving specific molecules like luciferin and enzymes like luciferase. The discussion extends to how t ... Show More
56m 31s
Aug 14
Ask a Chemist: What would be worse, drinking bleach or gasoline? (and other questions)
Melissa and Jam dive into a variety of listener-submitted questions. They discuss the science behind fluffy shave ice versus mainland shaved ice, the effectiveness and safety of ozone treatments for smoke smells, and the potential impact of glyphosate on human health. They also e ... Show More
48m 53s
Aug 7
Why is sweat salty?
Melissa and Jam explore the science behind why sweat is salty. They discuss personal experiences with sweating, the types of sweat glands, and the chemical processes involved in sweat production. The episode explains how osmosis, ion channels, and salt concentrations contribute t ... Show More
37m 11s
Recommended Episodes
May 2024
The Magic of Chemistry with Kate the Chemist
What is chemistry? Neil deGrasse Tyson and comedian Chuck Nice take fan questions on exothermic reactions, PFAS, ice cream, sugar, fire, and more with Kate Biberdorf, aka Kate the Chemist.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:  https://sta ... Show More
42m 58s
May 2024
PRETTY CURIOUS | How Can Baths Improve My Wellbeing?
Start filling the tub and light a candle! This week, we’re talking all about Pursoma’s specialty bath soaks and body treatments with founder and CEO, Shannon Vaughn. Jonathan and Shannon go deep on the importance of ritual bathing and digital detox, the process of salt harvesting ... Show More
34m 8s
Mar 2024
PRETTY CURIOUS | How Are Inner And Outer Beauty Related?
This week, nutritionist and holistic wellness expert Kimberly Snyder teaches us about how taking care of ourselves on the inside impacts how we look on the outside. Kimberly walks Jonathan through simple and practical shifts we can all make to take better care of ourselves. From ... Show More
39m 31s
Mar 2024
PRETTY CURIOUS | What’s The Deal With Botox?
Today we’re answering all your burning questions about botox! Dermatologist Dr. Renée A. Beach joins Jonathan to talk all things cosmetic dermatology: what’s the difference between botox and fillers? What’s the best approach for your desired outcome? How should you vet a dermatol ... Show More
43m 8s
Jun 2024
Synthetic Biological Intelligence with Brett Kagan
Can you make a computer chip out of neurons? Neil deGrasse Tyson, Chuck Nice, & Gary O’Reilly explore organoid intelligence, teaching neurons to play Pong, and how biology can enhance technology with neuroscientist and Chief Scientific Officer at Cortical Labs, Brett Kagan.NOTE: ... Show More
50m 5s
May 2024
Episode 365 - Is Topical Estrogen the Secret to Youthful Skin?
On this show we cover lots of questions including…Why are people putting estrogen cream on their face?Can a shampoo offset the negative problems of hard water?Why aren’t more beauty products sold in a concentrated form?When should you apply a leave-in conditioner?What advice do y ... Show More
47m 27s
Oct 2023
Episode 345 - Is there still formaldehyde in Brazilian Blowout?
On today’s show we answer questions about:How does Kerastase Therapiste Hair Serum make hair feel so good?Is there still formaldehyde in Brazilian Blowout?Do self-tanners rust your skin?Is it possible to reverse 2 years of hair damage in just 1 treatment?Beauty Science NewsJ&J ta ... Show More
52m 4s
Jan 2019
La química del amor - Podcast 80
¿Cómo funciona nuestra mente cuando nos enamoramos? ¿Nos lleva la oxitocina -la “hormona del amor”- a ver la realidad alterada? ¿Cuánto suele durar la fase de enamoramiento? ¿Y después? Contestamos a estas dudas, en una charla a modo de debate en la que Mónica toma el rol de “def ... Show More
24m 39s
Oct 2011
What's in a witches brew?
Gather round the cauldron with Julie and Robert as they ladle out hefty servings of magical thinking, medieval psychedelics, feminist history and the power of ritual. Just what was old-school witchery all about? This episode has the answers. Learn more about your ad-choices at ht ... Show More
41m 46s
Sep 2017
101: Cheese Is Delicious Science
Episode 101 (Pilot): She's a girl. In space. On a research vessel that is slowly deteriorating. Oh, and there's this weird and potentially ominous light in the distance coming steadily closer, NBD. Listen in for science, references to "Jurassic Park", mysterious buttons, and of c ... Show More
26m 17s