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Imagine This

ABC Australia
Imagine This
Latest episode

69 episodes

  • Imagine This

    How do ears work?

    2026-09-29 | 15 mins.
    Tom and Mackenzie want to know, how do our ears work? And Harry asks, how are sounds made and how does it get to our ears?
    Nij and the kids are rocking out at band practice and it’s getting pretty noisy! How are we making all this sound? And how is it getting inside our ears? Lucky Dr Viji Easwar has joined the band to help us ride the soundwaves and find out how hearing actually works! Surf’s up! 
    For more great kids podcasts, download the free ABC listen app (Australia). There you’ll find more kids news podcasts, educational children’s stories and storytelling, podcasts from your favourite characters like Bluey and Hey Duggee and plenty more of the best kids podcasts like Imagine This, Dino Dome and News Time. For all ages from 0–4-year-olds, 5–8-year-olds, 8–10-year-olds, tweens and teens. And you can watch our kids shows on ABC iview and on the ABC Kids and ABC Big Kids channels of YouTube kids.
  • Imagine This

    How is metal made?

    2026-09-22 | 15 mins.
    Cash, Ben, Jonathan and Harriet all want to know, how is metal made? And Henry asks, why does metal feel colder than other stuff?
    Hear ye, hear ye! Knight Nij is about to make his debut at the medieval fair until disaster strikes… His steel sword broke in half! He can’t fight dragons like this… We’re off to visit blacksmith and metallurgist Dr Matthew Humbert to see if he can help fix Nij’s sword and teach us how metal is made… Things are about to get hotter than a dragon’s mouth!   
    For more great kids podcasts, download the free ABC listen app (Australia). There you’ll find more kids news podcasts, educational children’s stories and storytelling, podcasts from your favourite characters like Bluey and Hey Duggee and plenty more of the best kids podcasts like Imagine This, Dino Dome and News Time. For all ages from 0–4-year-olds, 5–8-year-olds, 8–10-year-olds, tweens and teens. And you can watch our kids shows on ABC iview and on the ABC Kids and ABC Big Kids channels of YouTube kids.
  • Imagine This

    How does food turn into poo?

    2026-09-15 | 16 mins.
    Bridie wants to know, how does food turns into poo? Sam asks, how is poo made? Nathan and Lachlan want to know why do we poo? And Ollie is wondering, why do tummies grumble?
    Nij and the kids are at an All-You-Can-Eat Buffet! We’re having waffles and hot chips… Fruit salad and sushi bowls! Until a giant crashes the queue… Fi fi fo fum the buffet is closed... Now get in my tum!
    With the help of research dietitian Dr Georgina Williams, we’re getting swallowed by a giant to follow the digestive journey of food into poo! Things are about to get messy…. 
    For more great kids podcasts, download the free ABC listen app (Australia). There you’ll find more kids news podcasts, educational children’s stories and storytelling, podcasts from your favourite characters like Bluey and Hey Duggee and plenty more of the best kids podcasts like Imagine This, Dino Dome and News Time. For all ages from 0–4-year-olds, 5–8-year-olds, 8–10-year-olds, tweens and teens. And you can watch our kids shows on ABC iview and on the ABC Kids and ABC Big Kids channels of YouTube kids.
  • Imagine This

    Your favourite podcasts now have a new home on ABC listen!

    2026-08-23
    From next week, the ABC kids listen app will be closed. ABC kids listen radio and podcasts are packing up and moving over to the ABC listen app. There you’ll find a kids’ tab where you can create your very own kids’ profile and pick a fun avatar!  
    Look out for brand new episodes of your favourite podcasts like Dino Dome and Imagine This coming in September! 
    For awesome podcasts to play, music to move to and stories and soundtracks for sleep, ask your grown-up to head to the kids’ tab on the ABC listen app. Download it free from your app store.  
    For more great kids podcasts, download the free ABC listen app (Australia). There you’ll find more kids news podcasts, educational children’s stories and storytelling, podcasts from your favourite characters like Bluey and Hey Duggee and plenty more of the best podcasts for curious kids like Imagine This, Dino Dome and News Time. For all ages from 0–4-year-olds, 5–8-year-olds, 8–10-year-olds, tweens and teens. And you can watch our kids shows on ABC iview and on the ABC Kids and ABC Big Kids channels of YouTube kids.
  • Imagine This

    Science Week: Why are worms good for the garden?

    2026-08-18 | 12 mins.
    To celebrate Science Week we're unearthing a special episode of Gardening Australia Junior! 
    The theme of this year's Science Week is 'Seeds of Science: Nurturing knowledge for all'. They're not just talking about planting seeds in the ground. It’s about planting seeds of curiosity too! Every great scientific discovery starts with wondering about the world around us... Why is the sky blue? Why do apples fall from trees? What’s hiding underneath our feet?
    Join Costa, Nij and the Gardening Australia Junior crew in learning all about the secret lives of worms.
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About Imagine This
Imagine This is a science podcast for the young and curious. Have you ever wondered how bees make honey? Or how do fish breathe underwater? Or, very importantly, where your poo goes when you flush it down the toilet? Imagine This is a series of puzzling science questions from inquisitive young minds. Our host, Dr Niraj Lal, chats to kids and Australia's leading academics, taking you on imaginative adventures to learn about the world around us and find the answers together.  This podcast is suited to kids aged 4 and up, though all members of the family are sure to learn something!
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Imagine This: Podcasts in Family