SYSK Selects: How Yo-Yos Work

FromStuff You Should Know

Start listening View podcast show

SYSK Selects: How Yo-Yos Work

FromStuff You Should Know

ratings:

Length:

32 minutes

Released:

Apr 13, 2019

Format:

Podcast episode

Description

You may have played with a yo-yo before -- perhaps you've even walked the dog -- but do you know about the physics behind what makes a yo-yo sleep and wake up? Learn all about inertia, angular momentum and the history of the yo-yo in this episode of SYSK. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers

Released:

Apr 13, 2019

Format:

Podcast episode

Titles in the series (100)

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Skip carousel

Can I feel pregnant when my wife is?: Sympathy pregnancy is the condition where a man feels pregnant while his wife actually is. Learn more about the symptoms for sympathy pregnancy in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
How Antibacterial Soap Works: Could the routine use of antibacterial soap increase the presence of drug-resistant bacteria in your home? Learn more about the disadvantages of anti-bacterial soap in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
How Personal Rapid Transport Works: Personal rapid transport combines the best traits of subways and taxis, and costs less to build than light rail. Could this be the future of transportation? Check out this HowStuffWorks podcast and learn more about personal rapid transport. by Stuff You Should Know
6 min listen
How The Eye of a Tornado Works: In recorded history, only two people have entered the eye of a tornado and returned to tell the tale. Learn more about the inside of tornadoes in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
How Manufacturing Water Works: The United Nations has found that 22% of the world's population does not have access to clean drinking water. Could we fix the water shortage by manufacturing water? Check out this HowStuffWorks podcast to learn more about manufacturing water. by Stuff You Should Know
6 min listen
Are Dogs Really Man's Best Friend?: Check out the story of Hachiko, a loyal Akita who waited for over ten years for his master to return. Learn more about Hachiko and loyalty in this HowStuffWorks podcast. by Stuff You Should Know
5 min listen
How Grassoline Works: Could switch grass become the car fuel of the future? Learn more about alternative fuel in this HowStuffWorks podcast. by Stuff You Should Know
5 min listen
Are Nazi War Criminals Still At Large?: After the close of World War II, Nazi war criminals fled Europe and attempted to hide under assumed identities. Some may still be at large. Learn more about Nazi war criminals in this HowStuffWorks podcast. by Stuff You Should Know
5 min listen
What's the most expensive toilet in the world?: The most expensive toilet in the world is made of solid gold and can be found in Hong Kong. Learn more about the world's most expensive toilet in this HowStuffWorks podcast. by Stuff You Should Know
5 min listen
How Abandoned Cities Work: Cities can become abandoned for a number of reasons, from economic meltdowns to nuclear catastrophes. Check out this HowStuffWorks podcast and learn more about modern abandoned cities. by Stuff You Should Know
6 min listen
How Lame Ducks Work: In U.S. politics, a lame duck is a president who will not be re-elected because he or she has been passed over for election, or already served the maximum two terms. Learn more about the origin of lame duck presidents in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
Does Gum Stay in your Stomach for Seven Years?: Does gum really stay in your stomach for Seven Years? Josh and Chuck take on the parental myth of gum swollowing. by Stuff You Should Know
6 min listen
Why Does Toothpaste Make Orange Juice Taste Bad?: Why does toothpaste make orange juice taste bad? Chuck recounts his first-hand experience, and how it works. by Stuff You Should Know
5 min listen
Can People Really Get Hysterical Strength?: During times of emergency, people have been known to preform feats of great strength. Learn more about going from the dull stare of the dairy cow to the eye of the tiger in seconds flat. by Stuff You Should Know
6 min listen
How Can I Erase My Identity and Start Over?: Everyone dreams of snagging a fresh start at life. Whether you've thought of changing your dull given name, or just disappearing entirely, this HowStuffWorks podcast will tell you what it takes to erase your identity. by Stuff You Should Know
11 min listen
How Altruism Works: Is there such a thing as a truly unselfish act? Check out this HowStuffWorks podcast and learn more about the nature of altruism. by Stuff You Should Know
6 min listen
How Contagious Yawning Works: Yawning is contagious, but why? Check out the leading theories on contagious yawning and empathy in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
How Murphy's Law Works: Murphy's law originates in 1949, and states 'anything that can go wrong, will.' Check out this HowStuffWorks to learn more about how the Air Force discovered Murphy's law. by Stuff You Should Know
6 min listen
How Living Off the Grid Works: If you're tired of paying utility bills or relying on fossil fuels, it might be time to consider living off the grid. Check out this HowStuffWorks podcast to learn more about the techniques and strategies used by people living off the grid. by Stuff You Should Know
14 min listen
How Trolley Problems Work: The trolley problem is an ethical dilemma that proposes a difficult decision about choosing whether a group of strangers lives or dies. Learn more about ethics and the nature of sacrifice in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
How Swearing at Work Works: Swear words are usually considered workplace taboos -- yet the debate continues over whether these words are inappropriate, or examples of free speech. Learn more about using swear words at work in this HowStuffWorks podcast. by Stuff You Should Know
5 min listen
Why do people blush?: Blushing from embarrassment is governed by the sympathetic nervous system, which governs involuntary processes. Although we know how people blush, we still don't understand why. Check out the theories of blushing in our HowStuffWorks article. by Stuff You Should Know
7 min listen
Is knife hunting the fairest way to hunt?: Fair chase is the idea that a balance should be struck between the hunter's ability to kill prey and the prey's ability escape. Take a look at our HowStuffWorks article to learn more about knife hunting, and whether or not it's the fairest way to hunt. by Stuff You Should Know
7 min listen
Can I Survive a Shark Attack by Gouging Out Its Eyes?: Although it can be intimidating, a shark is not invulnerable. Punching its nose, gouging its eyes, or grabbing its gills can stun the shark and give victims a chance to escape. Check out our HowStuffWorks article to learn more about shark attacks. by Stuff You Should Know
6 min listen
What are smart mobs?: With the benefit of wireless technologies like cell phones and text messaging, large groups of people are able to coordinate their actions with amazing precision. Check out our HowStuffWorks article to learn about smart mobs and civil disobedience. by Stuff You Should Know
15 min listen
How Prayer Healing Works: Studies have shown that prayer has a positive effect on individuals, but can your prayer heal someone else? Check out this HowStuffWorks podcast to find out how science weighs in on the power of intercessory prayer -- and if it should at all. by Stuff You Should Know
17 min listen
How Blood Pressure Works: High blood pressure -- or hypertension -- is elevated pressure of the blood in the arteries. Hypertension results from two major factors. Check out our HowStuffWorks article to learn more about the causes of and treatment for hypertension. by Stuff You Should Know
14 min listen
Are Dogs a Shark's Favorite Meal?: In 2005, The Sun reported that dogs were being used as live bait in the Indian Ocean. Is it possible that dogs are a delicacy to sharks? Take a look at our HowStuffWorks article to learn more about the diet of sharks. by Stuff You Should Know
6 min listen
How Ripperology Works: The unsolved murder spree of Jack the Ripper has captivated generations of amateur investigators, each with their own theory of the killer's identity. Learn more about one particularly thought-provoking suspect in this HowStuffWorks podcast. by Stuff You Should Know
6 min listen
How OCD Works: Obsessive-compulsive disorder is an anxiety disorder characterized by obsessive thoughts and compulsive actions. Check out this HowStuffWorks podcast to learn more about the effects of and treatments for OCD. by Stuff You Should Know
14 min listen

More Episodes from Stuff You Should Know

Skip carousel

Selects: The Legends of Lost Nazi Gold by Stuff You Should Know
47 min listen
Atomic Clocks, Ahoy! by Stuff You Should Know
52 min listen
Short Stuff: Getting Winded by Stuff You Should Know
12 min listen
The Village People Episode by Stuff You Should Know
54 min listen
Selects: How the Beagle Brigade Works by Stuff You Should Know
49 min listen
The Awful Crimes of Georgia Tann by Stuff You Should Know
47 min listen
Short Stuff: The Sad, Strange Tale of Margaret Schilling by Stuff You Should Know
13 min listen
The Power of the Wind by Stuff You Should Know
52 min listen
Selects: Special Effects: A Short History by Stuff You Should Know
55 min listen
Hitchhiking: Two thumbs out! by Stuff You Should Know
51 min listen
Short Stuff: The Amazing Tale of Juliane Koepcke by Stuff You Should Know
13 min listen
The Dubious Science of Arson Investigation by Stuff You Should Know
47 min listen
Selects: How Famines Work by Stuff You Should Know
49 min listen
Testosterone and Estrogen: Wondrous Hormones by Stuff You Should Know
49 min listen
Short Stuff: Straitjackets by Stuff You Should Know
13 min listen
The 1977 Women's Conference That Changed America by Stuff You Should Know
50 min listen
Selects: All the Gold In Fort Knox: Meh by Stuff You Should Know
52 min listen
The Everglades: Wowee by Stuff You Should Know
54 min listen
Short Stuff: Knock on Wood by Stuff You Should Know
11 min listen
Greedflation Is Real by Stuff You Should Know
56 min listen
Selects: Who is The Man of the Hole? by Stuff You Should Know
38 min listen
The Pulitzer Prize: A major award! by Stuff You Should Know
49 min listen
Short Stuff: Ramree Island Crocodile Massacre by Stuff You Should Know
11 min listen
Love Canal: Even Dirtier Than It Sounds by Stuff You Should Know
47 min listen
Selects: MOVE: Or When the Philly Police Dropped a Bomb on a Residential Neighborhood by Stuff You Should Know
52 min listen
Peanuts (the comic) Part II by Stuff You Should Know
45 min listen
Short Stuff: Mariko Aoki Phenomenon by Stuff You Should Know
12 min listen
Peanuts (the comic) Part I by Stuff You Should Know
45 min listen

Related podcast episodes

Skip carousel

Some Interesting Things You Didn't Know About Stephen Hawking: Everybody knows that cosmologist Stephen Hawking has an enormous brain, but did you also know he has an equal wit? Learn about some of the lesser-known details about the celebrated physicist in this episode. by Stuff You Should Know
32 min listen
Jobs of Bygone Eras: Join Josh and Chuck today as they take a fun look at some of the strange jobs that our ancestors did. It's a SYSK top 10, meaning there will only be eight or so. by Stuff You Should Know
60 min listen
How McDonald's Works: McDonald's is arguably the most famous fast food restaurant on the planet. Join Josh and Chuck as they discuss the humble beginnings, menu items, practices and controversies of the fast food giant in this episode. by Stuff You Should Know
42 min listen
How can hypermiling save you gas?: The EPA tests vehicles for maximum fuel efficiency, but those impressive estimates don't always pan out in real life. Hypermiling is one sure-fire way to improve your fuel efficiency. Find out how it works in this podcast from HowStuffWorks.com. by Stuff You Should Know
23 min listen
How Amnesia Works: Those movies where someone gets hit on the head and can't remember who they are anymore? They're actually not too far off from the reality of amnesia. Learn everything about this bizarre and life-robbing condition with Josh and Chuck. by Stuff You Should Know
58 min listen
Bioluminescence: A Bright and Shiny Fish: Science has a handle on fireflies and glowworms, but most bioluminescent animals live in the ocean and are tough to study. Today, researchers are still figuring out why some animals produce light. Dive with Josh and Chuck into this illuminating topic. by Stuff You Should Know
37 min listen
Blacksmiths? You got that right!: Blacksmiths? You got that right. Learn all about this age old occupation in today's episode. by Stuff You Should Know
50 min listen
How Cliff Diving Works: As far as sports go, cliff diving doesn't require much equipment. It does, however, require a certain amount of chutzpah, a dash of derring-do, and a deep body of water to land in. Tune in and learn more about cliff diving in this podcast. by Stuff You Should Know
27 min listen
SYSK Selects: Why can't we find Amelia Earhart?: In this week's SYSK Select episode, famed aviator Amelia Earhart's disappearance in 1937 is a mystery that endures to this day. Why don't we know what happened to her? In this episode, Josh and Chuck examine the facts and evidence behind the famous case. by Stuff You Should Know
28 min listen
SYSK Selects: Juggling: What the Heck: There is a lot – A LOT – to juggling and Chuck and Josh go over the lion’s share of it in this classic episode. Delve into the deep history, physics, how-tos and different types of juggling in this surprisingly sweeping look at a putatively innocuous pastime. by Stuff You Should Know
48 min listen
How Bullfighting Works: When the Visigoths ruled Spain, they introduced the idea of battling bulls at festivals. Today matadors get paid $100,000 and perform in front of 50,000 fans. But is bullfighting an antiquated, abusive relic or a cultural tradition above reproach? by Stuff You Should Know
45 min listen
How Gene Patents Work: Should a company be able to own the rights to something found inside your own body? In this episode, Chuck and Josh delve into the complicated, controversial world of gene patents. Tune in to learn more about the history -- and future -- of gene patents. by Stuff You Should Know
42 min listen
Are there undiscovered people?: In this episode, Josh and Chuck discuss whether there are any truly "undiscovered" groups of people left on the planet, the definition of undiscovered -- and why groups might want to avoid modern civilization. by Stuff You Should Know
25 min listen
How Ice Climbing Works: A few decades ago, some people who liked to climb mountains decided they wanted to make it even harder and ice climbing was born. If you think rock climbing is difficult, put on your base layer and join Josh and Chuck on the glacier. by Stuff You Should Know
57 min listen
SYSK Selects: Is there such a thing as a truth serum?: In this week's SYSK Select episode, ever since people have had secrets, other people have been looking for ways to get it out of them. Law enforcement and chemistry alike have searched for a drug that can remove the ability to lie. Join Josh and Chuck as by Stuff You Should Know
37 min listen
SYSK's Guatemalan Adventure, Part Two: Josh and Chuck talk more about their experiences in Guatemala and the amazing work that the non-profit group Cooperative for Education is doing there -- and how you can help! -- in part two of their Guatemala series. by Stuff You Should Know
47 min listen
How the Pony Express Worked: For as long a shadow as it casts across the history of the Old West, the Pony Express was a failed business venture, doomed from the start, that only lasted 18 months. But since the last rider headed out with his bag of mail, its legend has only grown. by Stuff You Should Know
45 min listen
SYSK Selects: Whatever happened to acid rain?: Along with the hole in the ozone layer, acid rain was one of the first international environmental threats. It's fallen to the wayside in the face of climate change, but we have yet to lick it. Join Chuck and Josh as they revive the 80s drumbeat in this classic episode. by Stuff You Should Know
29 min listen
Sherpas: Warm, Friendly Living: Pop quiz: What word denotes a nation of people, a last name and an occupation? If you guessed 'Sherpa,' then congratulations: You're correct. But what exactly is a Sherpa? Tune in and learn more as Chuck and Josh explore the culture of the Sherpa people. by Stuff You Should Know
28 min listen
Are we all Martians?: There's a very good question that no one has yet satisfactorily answered: Where did life on Earth come from? Some look to the Red Planet as the source of life here, which, if correct, would make us all Martians. Is there anything to this out there claim? by Stuff You Should Know
28 min listen
What's the deal with MSG?: MSG got a bad rap in the 70s and 80s. But what is it exactly and how bad is it for you? The answers to those questions lie within. by Stuff You Should Know
56 min listen
Is it legal to sterilize addicts?: It's a controversial idea, to say the least: If evidence shows that addicts tend to be irresponsible, abusive parents, then why should they have children at all? In this podcast, Josh and Chuck explore the practice (and legality) of sterilizing addicts. by Stuff You Should Know
38 min listen
How Stuntmen (and -women) Work: They get blown up, shot, drowned and thrown out of windows on the silver screen - and we don't even know their names. Stuntpeople are the unsung heroes of the movie industry. Learn the ins and outs of the stunt world and how one becomes a stunt person. by Stuff You Should Know
39 min listen
How Igloos Work: Igloos were traditionally used by Inuit Indians as temporary shelter while on hunting and fishing trips. In this episode, Josh and Chuck look at the design of igloos, from their impressive heat-catching properties to their ingenious construction. by Stuff You Should Know
27 min listen
Short Stuff: Emu Wars: Did Australians really wage war on a group of emus? YES. Learn all about it in today's short stuff. by Stuff You Should Know
13 min listen
How Roller Derby Works: Nowadays roller derby is increasingly popular across the US -- but how did it get its start, and how does it work? As Josh and Chuck delve into the world of roller derby, they touch on skateboarding, women's rights and more. Tune in and learn more. by Stuff You Should Know
39 min listen
Some Really Interesting Cases of Mass Hysteria: Around the world and across time, people have fallen victim to one of the strongest contagions of all - the power of suggestion. Here are just a few examples of these bizarre cases. by Stuff You Should Know
39 min listen
Do you lose the right to privacy when you die?: If you live in a place where privacy is protected, the legal system keeps prying eyes from your personal information. But does that privacy extend beyond death? That depends. Tune in to learn more. by Stuff You Should Know
34 min listen
Short Stuff: The O.K. Corral: Listen in as we detail, in short, the legendary shootout at the O.K. Corral. by Stuff You Should Know
13 min listen
SYSK Selects: How Crime Scene Cleanup Works: Cleaning up crime scenes is a niche industry that's both lucrative and messy. In this episode, Josh and Chuck take a look at how crime-scene clean-up works. by Stuff You Should Know
33 min listen

Discover this podcast and so much more

SYSK Selects: How Yo-Yos Work

SYSK Selects: How Yo-Yos Work

Description

Titles in the series (100)

More Episodes from Stuff You Should Know

Related podcast episodes