Stargazing, rovers and Mars

FromDr Karl Podcast

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Stargazing, rovers and Mars

FromDr Karl Podcast

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Length:

37 minutes

Released:

Oct 26, 2023

Format:

Podcast episode

Description

Could we adapt to the climate on Mars? What is system inertia? How scientifically accurate is the 2015 film 'The Martian'?

Our special guest this week is Dr Adrian Brown from NASA's Jet Propulsion Laboratory. He and Dr Karl answer these questions and more, on triple j Mornings with Lucy Smith.

Released:

Oct 26, 2023

Format:

Podcast episode

Titles in the series (100)

Join Dr Karl Kruszelnicki, Lucy Smith and their scientific guests, with a bunch of curious triple j listeners for a weekly injection of science, myth-bashing and answers!

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Hungry sneezing, remarkable redheads and the Tay Tay debate: What would happen if the whole world farted at once? Why do we hear our own voice differently to how others hear us? Can you scare someone better? by Dr Karl Podcast
37 min listen
Tongue flaps, pressure points and seal knees: Why do we need to pee when we get into water? How long would humans last on earth if the sun disappeared? Where do false memories come from? by Dr Karl Podcast
36 min listen
Muscle memory, buttery sweat and our robot overlords: Where does the wind come from? Can we affect other peoples dreams? Why do some people smell like butter when they sweat? by Dr Karl Podcast
35 min listen
Hacking driverless cars, killer blackheads and the earth's heartbeat: Do dogs have their own personalities? Can I reset myself to become a morning person? Can we use volcanoes to get rid of the worlds rubbish? by Dr Karl Podcast
35 min listen
Hot and cold breath, tilting dog heads and an infuriating itch: Why shouldn't we eat our own poo? Why do bruises change colour? And the lady who literally picked her brain by Dr Karl Podcast
38 min listen
Submarines in space, lupis and nostril hairs: Can animals be allergic to humans? Why do people always go on holidays near water? Why do I sleep talk? by Dr Karl Podcast
37 min listen
Generic faces, slushie beers and 5G: Does spraying deodorant in your pits effect your health? Why don't I dream? How can I tell if I'm a loud chewer? by Dr Karl Podcast
20 min listen
Sympathy spews, chubby rain and full-moon craziness: Could you make off milk drinkable by boiling it? Are you heavier after taking a shower? Can computer viruses become real life viruses? by Dr Karl Podcast
20 min listen
Car napping, stinging pineapple and your IQ: Can you change your own genetics? Does cold weather cause you to catch a cold? Why does my head throb when jumping on a trampoline? by Dr Karl Podcast
35 min listen
A whole lotta black holes, rubbish eating volcanoes and weeing in the ocean: It's a big black hole celebration! Could one create a new universe? How can we take a photo of one? What would happen to your body if you entered one? by Dr Karl Podcast
40 min listen
Dry hands, nervous weeing and resetting your sense of smell: Do you have a fear of belly buttons? Why does your tummy grumble when you're hungry? If human's didn't interact with each other, would we walk like monkeys? by Dr Karl Podcast
35 min listen
Coconut oil, inhaling smoke, tiredness: Coconut oil, inhaling smoke and why you might feel tired when you're doing nothing? by Dr Karl Podcast
39 min listen
Terraforming, moon wind and getting lost in space: Are we terraforming the earth? Why was the American Flag flapping in Apollo 11 footage and what would happen if you were lost in space? by Dr Karl Podcast
37 min listen
Bubbles, bushfires and back burning: Why do fires burn faster uphill rather than down? Can you cook a chicken by slapping it? What are the affects of bushfires on trees? by Dr Karl Podcast
28 min listen
Snake bites, popcorn and nuclear devices: Why do we get dizzy when we get up really quickly? Why does hot water sound different to cold water when it comes out of the tap? Why do cold and flu symptoms always feel worse in the morning and at night? by Dr Karl Podcast
37 min listen
Beard hairballs, purring pussies and green boogers: Do bees know they'll die if they sting someone? Why do I feel hungry after eating fruit? What material makes the best reusable coffee cup? by Dr Karl Podcast
38 min listen
Headphone earwax, poisonous spiders and sticky things: Can different bird species communicate with each other? Why am I so sweaty? Why do animals have an even number of limbs? by Dr Karl Podcast
42 min listen
Jealously, falling off escalators and wobbly pens: Does fruit taste sweeter in the fridge? Are seagulls telepathic? Can indoor plants help with our air quality? by Dr Karl Podcast
37 min listen
Static shocks, amputees and glow-in-the-dark chicken.: Why do people have different eye colours? Why don't plastic containers dry properly in the dishwasher? What is glow-in-the dark chicken? Dr Karl answers these questions and more, with host Linda Marigliano on triple j Mornings. by Dr Karl Podcast
37 min listen
Bone density, inflammation and bionic eyes: Why do we have toe nails? Can we dry our clothes by freezing them? Why are sunrises and sunsets different colours? by Dr Karl Podcast
37 min listen
Exploding stars, dark matter and meteor's: Can cats land on their feet in space? Why are planets round? What would happen to the earth if the sun moved closer? by Dr Karl Podcast
37 min listen
Swallowing flem, blue light glasses and fruit flies: Why does your dog rub itself in dirt right after you bath it? Do reverse cycle air conditioners have an impact on global warming? Why do you need to pee when it gets cold? by Dr Karl Podcast
33 min listen
Period syncing, lip fillers and magic mushrooms: Why does coffee change taste as it cools down? Why do we get goosebumps? Do women's periods really sync up? by Dr Karl Podcast
35 min listen
Asapargus wee, sweating underwater and an infinite cycle of yawning: Can we outgrow our allergies? Is it possible to tell if we're sweating underwater? Why does our stomach look much smaller when we wake up in the morning? by Dr Karl Podcast
41 min listen
Evolving dogs, coffee shakes and webbed toes: Have the planets ever lined up in the solar system? Why can some people whistle in tune, but not sing in tune? Can you water plants using hot water? by Dr Karl Podcast
37 min listen
Decomposition, rigor mortis and coffins: Why do some people get hungry when around a dead body? Is your brain still active after you die? How long does it take for a body to decompose in a coffin? by Dr Karl Podcast
34 min listen
Time, alchemy, running: Has the ocean always been salty? Can we turn lead to gold? Is there any science behind star signs? Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith. by Dr Karl Podcast
38 min listen
Floating tips, sound in space & aburpia: Why do we float horizontally in water? Why do some adults develop anaphylaxis? Is soda water good for you? by Dr Karl Podcast
37 min listen
Vaccines, receipts, 5G: Can you be immune to COVID-19? Can it live on receipt paper? How do you test a vaccine? Dr Karl answers these questions and more on triple j Mornings, with host Lucy Smith and Olivia Willis from ABC News. by Dr Karl Podcast
37 min listen
5G, MSG and solar panels: Why are storm clouds black? How does the burning of the Amazon effect the world? Why are some people more likely to get static shocks than others? by Dr Karl Podcast
34 min listen

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Tick bites, dirty diamonds and the bacteria takeover: Why does my voice wobble when I have vulnerable conversations? Why does food taste different at different temperatures? And how do you grow seedless mandarins if they have no seeds? Dr Karl answers these questions and more on triple j Mornings with Bec Charlwood. by Dr Karl Podcast
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Violent burps, sneezing erections and breathing bums: Why do old people have such a distinctive smell? What would happen if gravity suddenly doubled? And why do my limbs always swell during a flight? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Shooting stars, astrology vs. astronomy and spaghettification: Is it possible to speed up or slow down the speed of sound? Will stars eventually become invisible to the naked eye? And what would happen if you took your space suit off in space? Dr Karl and special guest, Dr Laura Driessen, answers these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Leap years, dizziness and epoxy resin: Why does the sun feel hotter on certain days? What would happen if an astronaut sneezed inside his helmet while in space? And does drinking lots of water make you sweat more? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Throat tickles, arctic currents and sticky surfaces: How important are orgasms to our mental health? What would happen if the world stopped spinning? And would expired milk be safe to drink if you boiled it? Dr Karl answers these questions and more on triple j Mornings with Ash McGregor. by Dr Karl Podcast
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Bubble baths, sustainable populations and virtual reality: Does working out increase your sex drive? Should we be worried about seagulls eating too many chips? And how has a stingray who's had no contact with males for eight years become pregnant? Dr Karl and special guest, Professor Clare Collins, answer these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Synthetic meat, collagen and sperm races: Can drinking apple cider vinegar improve gut health? Is it okay to put chicken in the fridge while it’s still hot? And how does the carnivore diet affect the body? Dr Karl and special guest, Professor Clare Collins, answers these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Fizzy poop, cold orgasms and hand drying hacks: How does a shark smell blood in water? Does jet lag feel worse when travelling east to west? Should we be worried about the bacteria between our toes? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Lightening balls, parallel galaxies and soda water: Could you sunbathe on the moon? Does the atmosphere alter our vision? Does the earths magnetic field impact gravity? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Christmas Beetles, Venus and farts: Where are all the Christmas beetles? Why do some mammals sweat and others don't? If the cells in our body get replaced every 7 years - why do our tattoos stay? Dr Karl answers these questions and more, on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Hibernation, fungus and foamy trees: Why do weeds grow faster than other plants? What happens when our body cramps? How do Bears hibernate? Dr Karl answers these questions and more, on triple j Mornings with Lucy Smith. by Dr Karl Podcast
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Itching, black holes and dogs: Why do we itch at random times? Will mining on the moon affect Earth? How do tracking dogs pick up people's scent? Dr Karl answers these questions and more, on triple j Mornings with guest host Ash McGregor. by Dr Karl Podcast
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Whale hearts, ear wax and eyeballs: What causes colours in sunsets? Why can some people spin their eyes really fast? How much pollution is being emitted when a car sits at traffic lights? Dr Karl answers these questions and more, on triple j Mornings with guest host Pip Rasmussen. by Dr Karl Podcast
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Radioactive ooze, dodging bullets and limitless brain: Dr Lucy and Dr Karl are joined by special guest astrophysicist Professor Geraint Lewis to answer all your science questions inspired by movies! What's the most accurate time travel movie? How fast do you need to move to dodge bullets? When will we get hoverboards? by Dr Karl Podcast
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Stargazing, rovers and Mars

Stargazing, rovers and Mars

Description

Titles in the series (100)

More Episodes from Dr Karl Podcast

Related podcast episodes