Episode 122. Topic: Is weather getting worse? Theme: Weather. Have you felt that extreme weather has been increasing over the last 20 years? Is this empirically true for all weather? 

Episode 121. Topic: How hurricanes are tracked. Theme: Weather. How do we know where hurricanes are headed many days or even a week in advance? How has this technology evolved and how accurate is it?

Episode 120. Topic: Covid vaccines. Theme: Vaccines. What is the current state of SARS-CoV-2 vaccine development? 

Episode 119. Topic: Why some vaccines cannot be created. Theme: Vaccines. Why do some diseases like the common cold, malaria, and HIV lack vaccines? 

Episode 118. Topic: Secret government chickens. Theme: Vaccines. How is the flu vaccine created and why does it require an arsenal of secret chickens funded by the government? 

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New episode every Monday, Wednesday, and Friday! Find us everywhere podcasts are found. 

Episode 117. Topic: The types of vaccines. Theme: Vaccines. What are the different classes of vaccine and why might one be used over another? What are the pros and cons? What type of vaccine could a coronavirus vaccine be? 

Episode 116. Topic: How vaccines work. Theme: Vaccines. What is the mechanism behind how a vaccine provides immunity to humans? 

Episode 115. Topic: Why the best are the best. Theme: Fitness. We take a look at three athletes who are the best at sprinting, marathons, and swimming. Why are these individuals the best physiologically? 

Episode 114. Topic: How body building works. Theme: Fitness. How do individuals create the physique found in body building? Is this practice safe? 

Episode 113. Topic: Running and human evolution. Theme: Fitness. Is it true humans are designed to run marathons? What are the theories behind human running evolution and do they support extreme distance running today? 

Twitter: @3minutelesson  
Email: [email protected]  
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New episode every Monday, Wednesday, and Friday! Find us everywhere podcasts are found.