BrainStuff Classics: How Fast Can Lizards Evolve?

FromBrainStuff

Start listening View podcast show

BrainStuff Classics: How Fast Can Lizards Evolve?

FromBrainStuff

ratings:

Length:

5 minutes

Released:

Jul 19, 2020

Format:

Podcast episode

Description

Over the course of one frigid winter, green anole lizards in Texas changed their genetic makeup to better tolerate cold. Learn about this example of super-quick vertebrate evolution in today's classic episode of BrainStuff.
Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

Released:

Jul 19, 2020

Format:

Podcast episode

Titles in the series (100)

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.

Skip carousel

How Breathing in a Submarine Work: For air in a submarine to remain usable, three things must happen: The oxygen must be replenished as it is consumed, the carbon dioxide must be removed from the air, and the moisture in human breath must also be removed. by BrainStuff
2 min listen
How the Corvette ZR1 Works: The 2009 Corvette ZR1 combines several technical innovations to produce a turbo-charged, eight-cylinder engine. Learn more about the Corvette ZR1 in this HowStuffWorks podcast. by BrainStuff
2 min listen
How Perceiving Earth as a Sphere Works: Is there any way that people could know the world is sphere while standing on the earth? Learn more about perceiving earth as a sphere in this HowStuffWorks podcast. by BrainStuff
2 min listen
How Activated Charcoal Works: If you look on the label of a water filter, you'll often see the filter contains activated charcoal -- but what exactly is this stuff? Tune in as Marshall Brain explains the nature of activated charcoal in this podcast from HowStuffWorks.com. by BrainStuff
2 min listen
How Fountains in Rome Work: Built before the invention of electric pumps, fountains in Rome were powered through an ingenious system of gravity, cisterns, and aqueducts. Learn more about fountains in Rome in this HowStuffWorks podcast. by BrainStuff
1 min listen
How do satellites orbit the Earth?: In this episode of BrainStuff, Marshall explains the physics behind satellites and orbits. by BrainStuff
3 min listen
How Vacuums Work: If a balloon was filled by a vacuum -- rather than helium or air -- would it float? Check out this HowStuffWorks podcast to learn the science behind balloons and vacuum. by BrainStuff
2 min listen
How Maple Syrup Works: The clear, thin sap of Maple trees must be boiled down to create maple syrup -- it takes about 30 to 40 gallons of sap to create one gallon of syrup. Check out this HowStuffWorks podcast to learn more about Maple syrup. by BrainStuff
2 min listen
How Car Thermostats Work: Any liquid-cooled car engine has a thermostat that blocks the flow of coolant to the radiator. Learn how the thermostat works to reduce wear, deposits and emissions in this podcast from HowStuffWorks.com. by BrainStuff
2 min listen
How gas pumps work: Next time you're filling up your tank at a gas station, ask yourself this: how does the nozzle know when the tank is full? Learn more about gas pumps in this HowStuffWorks podcast. by BrainStuff
2 min listen
How much fuel does an international airplane use for a trip?: A Boeing 747 uses approximately one galloon of fuel per second -- over the course of a ten hour flight, it might burn 36,00 galloons of fuel. How does this compare to a car? Check out this HowStuffWorks podcast to learn more about airplane mileage. by BrainStuff
2 min listen
What type of gas do race cars use?: Different types of racing vehicles require different types of fuel. Check out this HowStuffWorks podcast to learn more about the advantages and drawbacks of each fuel type. by BrainStuff
2 min listen
How does SETI at home work?: SETI -- the Search for Extraterrestrial Intelligence -- is an enormous, global undertaking meant to detect signs of life beyond our solar system. Learn how you can help from home in this podcast from HowStuffWorks. by BrainStuff
4 min listen
What is the Difference Between a Carat and a Karat?: Carats are used for diamonds, while karats are used for gold. Learn more about the difference between carats and karats in this HowStuffWorks podcast. by BrainStuff
2 min listen
How Fever Works: In this podcast, learn what causes a fever and what actually happens to the body when a fever occurs. by BrainStuff
2 min listen
What causes the banging noise in my home's pipes?: The problem of pipes banging on a wall is often called "water hammer." Check out this HowStuffWorks podcast to learn more about this phenomenon. by BrainStuff
2 min listen
How Uninterruptible Power Supplies Work: An uninterruptible power supply protects computers against surges, spikes, sags, and total power failure. Check out this HowStuffWorks podcast to learn more about uninterruptible power supplies. by BrainStuff
2 min listen
How do they backlight LCD screens?: In this episode, Marshall explains the two technologies that are used to backlight LCD panels. by BrainStuff
4 min listen
How the Virtual First-Down Line Works: Virtual first down lines are used to indicate where play resumes in football -- but how do they work? Listen in as Marshall Brain explains how the technology superimposes a virtual line in this podcast on HowStuffWorks.com. by BrainStuff
3 min listen
How Gun Silencers Work: The sound of gunfire is incredibly loud, and it is amazing that anything is able to silence a firearm. However, the principle behind a gun silencer is surprisingly simple. Check out our HowStuffWorks article to learn more about silencers. by BrainStuff
2 min listen
How big does a meteor have to be to reach the ground?: If you've spent much time looking up at the night sky, then you've probably seen some spectacular meteor showers. But how big do these things have to be make it through Earth's atmosphere and reach the ground? Tune in and find out. by BrainStuff
5 min listen
Is it possible to get free land and free houses in the U.S.?: In the 1860s, the Homestead Act provided free land to settlers. Is there anything like that in 2010? In this episode, Marshall explains why and how it's possible to acquire land and houses for free -- or really cheaply -- in the United States today. by BrainStuff
6 min listen
How long can a germ live in a room?: How long can a germ last outside the body? It depends. Tune in to this podcast from HowStuffWorks.com to find out how different germs fare outside the body. by BrainStuff
2 min listen
Do the humps on camels hold water?: The camel's hump is a giant deposit of fat that lets the camel survive up to 2 weeks without food. Learn more about camels in this HowStuffWorks podcast. by BrainStuff
2 min listen
Why the Sky is Blue?: As sunlight passes through the atmosphere, particles in the air scatter blue light more efficiently than any other color in the light spectrum, creating a blue sky. Learn more about the sky and light in this Brainstuff podcast. by BrainStuff
2 min listen
Are florescent bulbs really more efficient?: Customers are increasingly choosing long-lasting alternatives to traditional incandescent lights. But are florescent lightbulbs really more efficient than traditional lightbulbs? Listen in and find out in this podcast from HowStuffWorks.com. by BrainStuff
1 min listen
Anti-reflective Coatings: Anti-reflective coatings are used to eliminate any light reflective off the back of the lenses. Learn about anti-reflective coatings in this BrainStuff episode. by BrainStuff
4 min listen
How many people does it take to do a Formula 1 pit stop?: If you've ever seen a Formula 1 race, then you know the race isn't just between cars -- it's also between pit stop crews. In seven seconds these crews perform an entire pit stop. But how does it work, and how many people does it take? Tune in to find out. by BrainStuff
3 min listen
How does the Nobel Prize work?: Nobel Prizes are highly prestigious, valuable awards that have been given out to visionaries and pioneers in select fields since 1901. Tune in to find out more about the Nobel Prize in this episode of BrainStuff. by BrainStuff
2 min listen
What is an MRE?: An MRE -- or meal ready to eat -- contains precooked, sterilized food originally made to nourish soldiers. Check out this HowStuffWorks podcast to learn more about the retort packaging that makes MREs possible. by BrainStuff
1 min listen

More Episodes from BrainStuff

Skip carousel

What's the Difference Between Sociopathy and Psychopathy? by BrainStuff
10 min listen
Are Humans Built to Drink Milk After Childhood? by BrainStuff
4 min listen
How Should You Escape a Sinking Car? by BrainStuff
6 min listen
How Do Cherry Blossom Trees Work? by BrainStuff
10 min listen
How Did Bessie Stringfield Shape Motorcycle History? by BrainStuff
7 min listen
How Do Squirrels Organize Their Hoards? by BrainStuff
7 min listen
BrainStuff Classics: What Makes Some Lakes Explode? by BrainStuff
6 min listen
BrainStuff Classics: Why Is Palm Oil in So Many Things? by BrainStuff
6 min listen
Where Did the Word 'OK' Come From? by BrainStuff
9 min listen
Should You Beware the Ides of March? by BrainStuff
8 min listen
How Do Fruit Bats Work? by BrainStuff
7 min listen
What Are Meat Sweats? by BrainStuff
4 min listen
How Did Susan B. Anthony Work? by BrainStuff
7 min listen
BrainStuff Classics: What Happens When Elevator Cables Break? by BrainStuff
5 min listen
BrainStuff Classics: How Can I Donate My Brain to Science? by BrainStuff
3 min listen
Why Is the Ocean Different Colors? by BrainStuff
7 min listen
Are You Picturing the Right Brachiosaurus? by BrainStuff
9 min listen
How Does Critical Race Theory Work? by BrainStuff
12 min listen
Is Oxytocin Really A Love Drug? by BrainStuff
7 min listen
How Do Pistol Shrimp Work? by BrainStuff
7 min listen
BrainStuff Classics: Why Did London Once Have a Train for the Dead? by BrainStuff
5 min listen
BrainStuff Classics: Why Does Beer Foam Last Longer Than Soda Foam? by BrainStuff
4 min listen
How Did Maya Angelou Work? by BrainStuff
9 min listen
How Does Scurvy Work? by BrainStuff
9 min listen
Do Cows Really Pollute As Much As Cars? by BrainStuff
7 min listen
Where Does Earth's Water Come From? by BrainStuff
7 min listen
Why Does the Orchid Mantis Imitate Flowers? by BrainStuff
5 min listen
BrainStuff Classics: When We Lose Weight, Where Does It Go? by BrainStuff
5 min listen
BrainStuff Classics: What Can Probiotics Really Do? by BrainStuff
5 min listen
Is Jaywalking Still a Crime? by BrainStuff
7 min listen

Related podcast episodes

Skip carousel

Pando the Trembling Giant by The Atlas Obscura Podcast
13 min listen
AE 1029 - The Goss: Rewilding Bandicoots, the Hollow hog Invention, and Why Eucalypt Forests have Evolved to Burn: Access full transcripts + bonus content in the Premium Podcast and Academy memberships: https://www.AussieEnglish.com.au by Aussie English
35 min listen
Could Frozen Zoo DNA Stave Off Species' Extinction? by BrainStuff
5 min listen
Snag Survey and Duck Stamp by Hannah and Erik Go Birding
22 min listen
It's Fat Bear Week! by Short Wave
9 min listen
The Genes Who Came in for the Cold: In this month's programme, meet the genes that help us tolerate - and even enjoy - being extremely chilly... by Naked Genetics, from the Naked Scientists
30 min listen
The Biggest Tree (Giant Sequoia) by Completely Arbortrary
74 min listen
How Do Sea Otters Work? by BrainStuff
7 min listen
The "keeper of the gates of hell” hadrosauroid by I Know Dino: The Big Dinosaur Podcast
50 min listen
BrainStuff Classics: Why Are Some Sea Turtles Hatching Almost All Female? by BrainStuff
4 min listen
Pando the Trembling Giant (Classic): Fishlake National Forest is home to the biggest organism by mass on the planet - but this giant is shrinking and an usual group has banded together to help defend it. by The Atlas Obscura Podcast
13 min listen
Horseshoe Crab: What has 10 eyes, 12 legs, a spike for a tail, a tube-shaped heart, and blue blood worth $60,000 a gallon? A horseshoe crab! This animal is ancient, they are even older than trees, and today you are going to learn all about them. On this episode,... by Species
28 min listen
Playback: The Frozen Zoo by Overheard at National Geographic
29 min listen
Is Old Faithful Becoming Less Faithful? by BrainStuff
7 min listen
Gamekeepers vs Conservationists: The Conflict & Basking Sharks! ft Isla Hodgson #20 by The Bearded Tit‘s Podcast
51 min listen
How Do Kodiak Bears Work? by BrainStuff
6 min listen
How Do Jackalopes Work? by BrainStuff
8 min listen
Green Pegs And CAM (Saguaro Cactus) by Completely Arbortrary
88 min listen
Episode 190 - Humans in Space, Midnight Anxiety, Talking to Water: Here's the questions on this week's show, along with additional resources. Are humans fit for space? ARE HUMANS FIT FOR SPACE? A ‘HERCULEAN’ STUDY SAYS MAYBE NOT Does talking to plants or water crystals change their energy? How can I cope with night tim... by Mike's Multiverse
31 min listen
Shrikopath (Thorn Mimosa) by Completely Arbortrary
68 min listen
Elusive Milkweeds of South Texas: In this episode we rant about Asclepias prostrata, the rare and elusive prostrate milkweed of South Texas Thornscrub, as well as obscure subfamilies of the Legume Family, Cops & Dildos, and Old Peyotes. What exactly does the New Legume Phylogeny... by Crime Pays But Botany Doesn't
85 min listen
The Frozen Zoo: Right now, one million animal and plant species are threatened with extinction. Conservation scientists are doing whatever they can to save them, or at least of piece of them. For the last 45 years, a team of researchers at the San Diego Zoo has been fr by Overheard at National Geographic
28 min listen
The Huggable, Lovable Walrus: When it comes to the animal kingdom, SYSK has covered a wide range. This week, the guys dive into the frigid waters of the Arctic to delight in everything that is the huggable, lovable walrus. From their tendency to sticking together in tough times, to th by Stuff You Should Know
50 min listen
Dr Fay Clark: Ring-tails, Killer Whales and the history of the British Zoo. by Trees A Crowd
57 min listen
On the Development of a Genetic Noah’s Ark—Oliver Ryder, PhD—Kleberg Endowed Director of Conservation Genetics, San Diego Zoo Global: Oliver Ryder, Kleberg Endowed Director of Conservation Genetics at San Diego Zoo Global joins the podcast to discuss the Frozen Zoo, the world’s largest, most diverse, most characterized, and most utilized collection of its kind. Press play to... by Finding Genius Podcast
26 min listen
How Do Capybaras Work? by BrainStuff
5 min listen
Can 'Reef DJs' Bring Fish Back to Damaged Reefs? by BrainStuff
4 min listen
BrainStuff Classics: How Could an Ice Cream Not Melt? by BrainStuff
3 min listen
How Do Red Squirrels Work? by BrainStuff
6 min listen
What Reptiles Are Most Endangered? by BrainStuff
4 min listen

Discover this podcast and so much more

BrainStuff Classics: How Fast Can Lizards Evolve?

BrainStuff Classics: How Fast Can Lizards Evolve?

Description

Titles in the series (100)

More Episodes from BrainStuff

Related podcast episodes