BrainStuff
iHeartPodcasts
Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.
Episodes
Mentioned books
Nov 18, 2018 • 6min
BrainStuff Classics: How Does LASIK Work?
It’s one of the common vision correction surgeries accomplished with lasers, but how does it work? Is it really safe? Learn about LASIK eye surgery in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 17, 2018 • 6min
BrainStuff Classics: Do You Really Need to Wash Your Jeans?
It may seem like an obvious ‘yes’, but denim producers often recommend washing your jeans as little as possible — if at all. Learn why (and what they recommend instead) in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 16, 2018 • 4min
Do Carrots Really Help Your Eyesight?
Conventional wisdom says that eating carrots will give you better vision, but how true is that? Learn where the idea came from in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 15, 2018 • 3min
Will Temperature Changes Make You Sick?
When the temperature drops (or bounces), are you more likely to get sick? Learn the science behind the old wives’ tale in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 14, 2018 • 3min
Why Are Dogs’ Noses Wet?
Dogs’ noses are often wet, but why? And does a dry nose mean your pup is sick? Learn what science has to say about dogs’ noses in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 13, 2018 • 5min
Could We Build A Real Gundam?
Science fiction tells us our future depends on giant, humanoid robots protecting us and punching monsters. But could we really build those machines? Learn how close we are in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 12, 2018 • 6min
Why Does Ice Get Cloudy?
Water usually appears clear, but ice cubes and ice on lakes often looks cloudy. Learn what has to happen for ice to freeze clear (like black ice does on roads) in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 11, 2018 • 3min
BrainStuff Classics: How Does Silica Gel Work?
What is silica gel? Why are packets of it included in lots of packaging? And what would happen if you ate it? Learn how silica gel keeps moisture at bay in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 10, 2018 • 4min
BrainStuff Classics: What Causes Chapped Lips?
For some, winter means a daily battle against cracking, peeling lips. Learn what causes this -- and what you can do to prevent it -- in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
Nov 9, 2018 • 5min
How Should You Answer When Asked 'What Are Your Salary Requirements'?
It's a dreaded part of job interviews: "What did you make at your last job? What are your salary requirements?" Learn the science behind navigating this tricky topic in today's episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
