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Feathers, Fur and Fins: A song about flying foxes

Have you seen a flying fox which is a type of fruit bat? Don Spencer uses descriptive words and phrases in his flying fox song to help us understand these animals and explore a day in their life.

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Feathers, Fur and Fins: Observing a platypus

Meet one of the world's most amazing creatures. Listen as Don Spencer describes the features of a platypus. Watch a platypus clean itself and then swim under water to search for food. See what type of animal the platypus catches and feeds on by the water's edge.

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Feathers, Fur and Fins: Observing a koala

Join Don Spencer as he talks about one of Australia's most popular animals. Observe koalas as they walk, climb and jump to find food in the bush. Discover why koalas rarely drink.

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Tough zirconium - but what's its secret side?

The element zirconium is often used for its tough, abrasive properties. It also has a secret side. View this clip (developed by students for the 2013 Sleek Geeks Eureka Science Schools Prize competition), which highlights the properties and uses of zirconium in a highly visual and fun way.

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Feathers, Fur and Fins: Observing a shark

Don Spencer shows us one of the world's most fearsome creatures, the white pointer shark. Take a close look at the shark's teeth and jaws. Discover how the shark moves so quickly underwater.

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Can We Help?: Golly gosh, what do those sayings mean?

Have you ever wondered where sayings like 'golly gosh', 'by gum' or 'drat' come from? In this video, Professor Kate Burridge explains the origins and meaning of these and other sayings. She also explains the history of the pronoun 'you'.

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Can We Help?: Borrowed words: the processes of language change

Do you know any words from another language? Chances are, you know more than you think you do! English is a polyglot language; one that borrows words from other languages. In this Professor Kate Burridge discusses the origins of the phrases 'short-shrift' and 'lily-livered'.

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Feathers, Fur and Fins: A song about platypus

Watch as a platypus emerges from its burrow on the bank of a billabong (small lake). As you watch, listen to Don Spencer's song as he describes seeing a platypus and explores its unusual looks.

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Pet Superstars: Can you train a blue-tongue lizard to do tricks?

Meet Coco and Yoshi, two blue-tongue lizards. Isabel says they make great pets. Find out what Isabel likes about them and how she cares for them. Discover how she gets Yoshi to complete a daring trick! See how a snail helps!

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Radio National: 'The Great Gatsby' and all that jazz

'The great Gatsby' is considered a classic of modern literature, so what makes people value books like this one over others? In this audio clip, explore a range of responses to F Scott Fitzgerald's enduring novel and consider the qualities people value in literature. This clip from 'Books and arts daily' on Radio National ...

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Feathers, Fur and Fins: Observing an emu

Join Don Spencer as he describes the emu, one of the biggest birds in the world. Watch emus searching for food and taking care of their eggs. Discover what makes the emu different from most other birds.

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Elliot and the Surfing Scientist: Red cabbage pH experiment

It might sound 'un-sciencey', and have a bad smell, but red cabbage is actually very useful for testing the pH of liquids. Added to well-known liquids like lemonade or vinegar, red cabbage juice changes to 'pretty colours'. In this clip, Surfing Scientist Ruben Meerman explains the colour changes and how red cabbage juice ...

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Can We Help?: Can seahorse dads really have babies?

Peter Rowsthorn visits Melbourne Aquarium to answer the question 'Do male seahorses give birth to their young?' Discover the answer as a marine expert describes Syngnathids, a unique family of fish. Learn what makes the seahorse and the sea dragon so unusual in the marine animal world.

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For the Juniors: Picking and processing fresh apples

Discover the story of apples, from picking and pressing to processing in a factory. Learn how juice, cider and vinegar are made from apples. See how many other things are made from apples.

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Feathers, Fur and Fins: Observing a wombat

Take a close look at two different types of wombats in this short clip. Don Spencer introduces a Common Wombat called Winifred, then shows us a Hairy-nosed Wombat foraging in the desert.

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For the Juniors: Exploring under the sea

Dive into the busy and colourful world of the coral reef. Explore some of the many animals that live in the shallow waters of the reef. See how they catch food and make their homes there.

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Testing the 5-second rule

When it comes to dropping food, have you heard of the 5-second rule? Or the 3-second rule? Watch this video to learn what really happens when you drop food. In order to cause disease, what must bacteria do? What circumstances allow bacteria and viruses to contaminate food more successfully?

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Can We Help?: Conquest: the process of language change

When the Normans conquered England in 1066, they brought a lot more than fancy clothes and castles; they also brought the French language. Discover the impact that this momentous event continues to have today.

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Can We Help?: Subjunctivitis! Fact or 'Furphy'?

Why is 'were' used in 'If I were king' and what is the subjunctive? What do water sources and gossip have in common? If you don't know then you need to watch and listen as Professor Kate Burridge and Peter Rowsthorn explore these questions.

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Feathers, Fur and Fins: Observing a flying fox

Take a close look at the flying mammal called the flying fox, or fruit bat. Watch these furry flyers as they leave their roosts to find food. Discover how and why they climb trees. See how these animals fly like birds but are not birds.