S1E9 - Episode #9 - Mercury

In this episode we welcome Colby to talk about nuclear power. Could it be the solution to the climate emergency? We also discuss a darker side of uranium - nuclear weapons - and play Science Fact or Science Fiction and Secret Scientist. 

We've got a double whammy for you this week! Fluorine and Chlorine are elemental cousins. They're both halogens, highly reactive elements that sit in the penultimate column of the periodic table. In this episode, we talk about why fluorine is added to water and chlorine's deadly ... Show More

Carbon, element number 6, is the basis of all known lifeforms. The carbon cycle is a process which shows how carbon is reused and recycled throughout the Earth's ecosystem. But humans are messing with the system - we're releasing extra carbon dioxide into the system through burni ... Show More

When you think of mercury, what springs to mind? Is it the entrancing drop of shimmery liquid that flows from a broken thermometer, giving the metal the name quicksilver? Or is it the warnings of overconsumption of fish and bioaccumulation? Or perhaps it’s the Mad Hatter from Ali ... Show More

Even if you hate tuna, have flawless teeth, and only use digital thermometers, humans have historically not been shy about getting a mouthful of mercury. 

The most beautiful and shimmering of the elements, the weirdest, and yet the most reviled.Chemist Andrea Sella tell the story of Mercury, explaining the significance of this element not just for chemistry, but also the development of modern civilisation. It's been a a source of w ... Show More

Produit à la fois par la nature et par l'activité humaine, le mercure, métal très volatil, se répand dans l'atmosphère, d'où il passe, directement ou par l'intermédiaire des pluies ou de la végétation, dans les océans, et donc dans les poissons. D'où l'urgence de diminuer la conc ... Show More

#178 Thermometers tell us what temperature something is. But how do the thermometers know what the temperature is? Who tells the thermometers? Or rather, how do thermometers accurately gauge what the temperature is, consistently, in high heat and super cold? Let's find out. Refer ... Show More

Gallium is super rare, really useful in LEDs and smartphones, and will melt in your hand -- but won't boil until it hits 4000 degrees Fahrenheit. Learn more in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/gallium.htmSee omnystudio.com/liste ... Show More

#179 Over the past few years infrared thermometers have started being EVERYWHERE. So as we've cracked open the conversation on thermometers we've got to find out, how do infrared thermometers work? How are they different from other kinds? References from this Episode https://high ... Show More

In this episode of Stuff to Blow Your Mind, Robert and Joe explore the history and science of MSG and explore just why we demonized it for so long. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

#154 When you're young in science class, you probably learned the phrase "freezing point," but is that even a thing? Is there a specific temperature at which things go from liquid to solid? Spoiler alert: Melissa thinks that's actually a huge misunderstanding about states of matt ... Show More