Why do we use hydrogen peroxide? (and sh...

Do atoms “want” full electron shells, do molecules “prefer” stability, and are electrons really “attacking” each other? Or could it be that while personifying molecules might be quietly teaching us the wrong ideas? Chemistry education researcher Jessie Stenlund joins Melissa and ... Show More

Rebroadcast #068 This week we issue a correction, joining other science publications issuing the same correction. That's kind of an obvious answer to the question of "Is science always right?" So in this episode we explore that question, as well as what happens when science isn't ... Show More

Can cooking pasta, rice, or bread, and then cooling it down, actually make it healthier? Could yesterday’s leftovers affect your blood sugar differently than a freshly cooked meal, or is this just another nutrition “hack” invented by the internet? Melissa and Jam investigate star ... Show More

Send me a derm question or story through text or voicemail!Chlorhexidine... very commonly used ingredient in veterinary medicine.BUT... do you know the mechanism of action? What percentage is proven to be effective for pyoderma? Did you know chlorhexidine resistance has been repo ... Show More

This week, we're turning to the subject of hydrogen and its potential to play a role as a cleaner fuel in future. Could hydrogen be the answer to our energy conundrum? Like this podcast? Please help us by supporting the Naked Scientists 

<p>When you buy a gallon of bleach at the grocery store, what are you actually purchasing? Check out this HowStuffWorks podcast to learn more about bleach, chlorine and the chemical reactions behind these products.</p><p> </p> Learn more about your ad-choices at <a href="https:// ... Show More

What is aspirin? Why do we use it? and how does it work?YouTube: https://www.youtube.com/@DrMattDrMike/Email: admin@drmattdrmike.com.auInstagram: @drmiketodorovicTwitter: @drmiketodorovicTikTok: @dr_mike_todorovicThreads: @drmiketodorovic*This content is for educational purposes ... Show More

<p>Many people store water for emergencies -- but is it true that water sitting for too long will go bad? Listen in as Marshall Brain breaks down the science of water purification in this HowStuffWorks podcast.</p><p> </p> Learn more about your ad-choices at <a href="https://www. ... Show More

In this video we talked the most commonly pimped questions when it comes to antibiotics. Whether you’re a medstudent or nursing student, you’ll learn how to effectively answer antibiotc questions on this podcast. Be sure to check out medicalbasics.com for more educational resourc ... Show More

Are doctors killing or stroking out thousands of people a year for nothing? Here are some answers. This episode features audio from The Risks of Heart Stents, Angioplasty Heart Stent Risks vs. Benefits, and Do Heart Stent Procedures Work for Angina Chest Pain?. Visit the video pa ... Show More

The answer to this question is based on the chemical equation describing the reaction of water and hydrogen peroxide, which is essentially the same as the chemical equation describing the reaction of water and oxygen: In the presence of an acid catalyst €”for example, a few drop ... Show More

Everybody does it. Or should. On a regular basis. But what’s the best and healthiest way to clean? This episode features audio from Do Natural & DIY Tea Tree Oil Cleaning Products Disinfect as Well as Bleach?, The Effects of Cleaning Products and Air Fresheners on Lung Function, ... Show More

Send us Fan MailOn today’s show we answer questions about:What is hexylresorcinol doing in your skin care?How should you treat highlighted hair that’s getting crispy?Can you use benzoyl peroxide on your underarms?What’s the deal with sunscreens, do they really stop working?Is it ... Show More