logo
episode-header-image
Jul 2025
10m 29s

How Does Skin Tan and Burn?

iHeartPodcasts
About this episode

When our skin deepens in color after sun exposure, it's trying to protect us from damage. Learn how it works -- plus why you should help it out with sunscreen, and why some people burn instead -- in this episode of BrainStuff, based on this article: https://health.howstuffworks.com/skin-care/beauty/sun-care/sunscreen.htm

See omnystudio.com/listener for privacy information.

Up next
Yesterday
How Does Myasthenia Gravis Work?
What happens when your immune system attacks the point of communication between your nerves and muscles? That's an autoimmune condition called myasthenia gravis, and it leads to muscle weakness that starts around the eyes and can progress to the face, neck, and limbs. Learn about ... Show More
13m 48s
Sep 21
What Is It Like In Our Asteroid Belt?
The asteroid belt between Mars and Jupiter is made up of sparse, tiny bodies of rock, ice, and metal that give us a window into our solar system's early days. Learn how Jupiter helped form the astroid belt and how asteroids might've given Earth its water (and life!) in today's ep ... Show More
12m 54s
Sep 19
BrainStuff Classics: How Did Fish & Chips Become England's National Dish?
Light and tender fried fish plated with crisp fried potatoes is a classic English comfort meal, but it's only a little over a century old. Learn the history of fish and chips in today's classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/culture ... Show More
7m 17s
Recommended Episodes
Jun 2024
Selects: Sunburn, Suntans and Sunscreen
It's pretty obvious something's gone wrong when you get a sunburn, but did you know a tan means you've damaged your DNA? Dive into the three Ss of summer and learn all about how to protect yourself from the sun.See omnystudio.com/listener for privacy information. 
47m 1s
Oct 2023
Ep 128 Skin Cancer: We love and fear the sun
<p>For every article about the risks of sun exposure or a guide to sunscreens, you don’t have to look far to find one about the health benefits of sunshine or a how-to for achieving the best tan. Messaging around sun exposure is mixed, to say the least, and it’s no wonder that de ... Show More
1h 37m
Oct 2024
How does spray tan stain our skin?
tail spinning
48m 3s
May 2023
Pick the right sunscreen for you
No matter your skin tone, sunscreen keeps your skin safe from harmful UVA and UVB rays. But to use it right, you need to know a few things: What SPF to use, how often to reapply and the difference between chemical and physical sunscreen. We explain what to look for on the back of ... Show More
19m 50s
Mar 2024
Why do things fade in the sun?
<p><strong>#081 Rebroadcast<br /> </strong></p> <p>The sun. It's nice, it's warm, it helps things grow, it helps us see, it helps us exist in the first place. But it's also a massive burning molten ball of radiation and ultraviolet rays. So how does our mysterious yellow friend f ... Show More
29m 5s
Feb 2021
Why do things fade in the sun?
<p><strong>#081</strong></p> <p>The sun. It's nice, it's warm, it helps things grow, it helps us see, it helps us exist in the first place. But it's also a massive burning molten ball of radiation and ultraviolet rays. So how does our mysterious yellow friend fade the poor items ... Show More
28m 21s
Aug 2024
What You Need to Know About Sunscreen
We've all heard about the importance of wearing sunscreen, but recent headlines have raised questions about the safety and effectiveness of certain ingredients found in chemical sunscreens. In this special Chasing Life: Spotlight, CNN Medical Correspondent Meg Tirrell investigate ... Show More
35m 20s
Apr 2023
212. Skincare and sunscreen
<p>This week, Paul talks all about skin: how to take care of your skin, what you should and should not eat to have healthy, radiant skin, how to heal skin conditions like eczema, psoriasis and acne. He shares why the sun itself is highly beneficial for our skin and overall health ... Show More
56m 1s
Sep 2025
Screening the Sunscreens
Has sunscreen been proven to prevent aging and cancer? This episode includes a Q&A from my webinar on this important topic. This episode features audio from: Choosing the Safest and Most Effective Sunscreen (webinar recording) Visit the video page for all sources and doctor’s not ... Show More
41m 44s
Listen to millions of songs and podcasts on Anghami