Search results

Video

Catalyst: Seals help climate research

Discover how seals are helping scientists study Antarctica, polar regions, oceans and climate change. Scientists use Weddell and southern elephant seals to gather data and monitor the way currents move heat around the world's oceans.

Video

Foreign Correspondent: Ethiopia's nomadic pastoralists doing it tough

In 2008, Ethiopia's famines just keep coming, fuelled by prolonged periods of drought, rising food prices and an increasing population. Listen to aid worker Valerie Browning in a program aired that year, as she describes how nomadic pastoralists living in the remote regions of Afar try to survive and make their livelihood ...

Video

Wuthering Heights: Who is Heathcliff?

Heathcliff is one of the main characters in Emily Bronte's classic novel, Wuthering Heights. As Professor John Bowen from the University of York notes, we know very little about this mysterious character and his apparent contradictions. Ms Bronte offers suggestions about Heathcliff's background but provides few details ...

Video

Hannie Rayson on writing complex roles for women

Watch as Hannie Rayson describes her early desire to write multidimensional, complex roles for women in her plays. What was this in response to?  Why is it important for audiences to see female characters as well as male characters driving drama in plays? 

Video

MathXplosion, Ep 50: How to use a tetrahedron to solve the tree problem

How can you place four trees exactly the same distance apart from one other? By making a model! By using miniature trees to make a model of the problem, it becomes clear that a 2D solution is impossible. We learn how objects can help us visualise the problem situation, which in this case requires a 3D solution: a tetrahedron.

Video

Why do people get itchy?

Ever wondered what's happening when you get an itch? Watch as Dr Karl Kruszelnicki explains. What are the nerves under your skin reacting to, when they get triggered into action? What is the itch sensation telling your body?

Video

Journey into Japan: Tragic consequences of Japan's modernisation

Japan went through a remarkable transformation between 1868 and the death of the Emperor Meiji in 1912. But Japan's modernisation was accompanied by its rise as an imperialist power, with tragic results. Watch this clip to learn about the consequences of Japan's dream of empire. This clip is last in a series of six.

Video

George Orwell’s '1984'

1984 is a novel by British author George Orwell, published in 1949. How has that period - the late 1940s - shaped the novel? What world event and its consequences led to Orwell writing such a dystopian novel? Professor Bowen claims the Senate House, formerly Ministry of Information, is the basis for the novel's Ministry ...

Video

How to become a NASA engineer

Do you know what you want to be when you grow up? Debora Fairbrother, a NASA engineer, didn't know what career path she was on. Watch this clip as she talks about the importance of education and of following your passion.

Video

Foreign Correspondent: Damming the free and mighty Mekong

The Mekong has been a rare thing: a largely untouched and free-flowing river. Stretching for nearly 5,000 km from the mountains of Tibet to Vietnam's Mekong Delta, it has provided a way of life for millions of people and been an important trading route between south-western China and south-eastern Asia. In this clip from ...

Video

Journey into Japan: Shoguns rule Japan with iron fists

Who were the shoguns and how did they rule Japan? In Japanese history, the time from about 1600 to 1868 is called the Edo period. In 1600, after centuries of wars, Japan came under the control of shoguns from the Tokugawa clan. They continued to rule until 1868, when they were overthrown. View this clip to discover how ...

Video

Foreign Correspondent: Siberian tigers

Imagine a world where the only place Siberian tigers lived was in captivity. Watch this clip to learn more about the natural habitat of Siberian tigers and the things that threaten their survival in the wild. Chinese scientists are breeding this endangered species in captivity and zoologist, Liu Dan, explains his hope that ...

Video

Radio National: Understanding Aboriginal English

Australian English has evolved to adopt terms from Aboriginal languages, some of which are widely used. 'Yakka' and 'bung' are two examples. Can you think of some more? Aboriginal communities have likewise adopted English terms, like 'deadly' but with different meanings, creating 'Aboriginal English'. Can you think of some ...

Video

First Tuesday Book Club: The lost and the missing at Hanging Rock

Joan Lindsay's 'Picnic at Hanging Rock' is often considered a classic of Australian literature. But what makes it so well-regarded? And does everyone agree? Join in this panel discussion and explore why one person's literary masterpiece is another's turgid pot-boiler.

Video

Foreign Correspondent: Power is money on the the Mekong

Discover why the Lao Government plans to build a hydropower dam at Xayaboury (Xayaburi) on the Mekong River and how neighbouring countries might react. The Mekong River Commission is attempting to maintain a balance for all users of the river. Find out why this is a difficult and complex task.

Video

Can We Help?: Shakespeare words: the process of language change

Imagine being responsible for inventing over 1700 words! That is the legacy of William Shakespeare, one of the greatest writers in the English language. Most of these words were created through translations of Latin words or by combining words with prefixes and suffixes in original ways. In this clip, you'll discover the ...

Video

Prose vs poetry with David Malouf

Finding the right narrative form for a story can be tricky. Watch as David Malouf explains how his experience with poetry informed his prose writing. What are some of the things that writing poetry early in his career taught him?

Video

Hannie Rayson on the Australian voice in theatre

How important do you think it is to hear Australian stories told on stage? Listen as Hannie Rayson explains her early beliefs about where great drama comes from. After watching this clip, try writing a dramatic scene that takes place at a family barbeque.

Video

All about engines

What does 'horsepower' really mean? And how do engines work? Join Luke and Abhi from MIT to find out! As Abhi explains, engines produce power by forcing a mixture of fuel and air into a tight space and then burning it. Piston engines and turbine engines do this in similar, yet different ways. After watching this video, ...

Video

The convict voyages

What do you think it was like for convicts on their voyage from England to Australia? Would you be surprised to discover that their life expectancy on board a convict vessel was actually higher than that of free settlers? Watch this video to discover why this might be, and learn about the convicts themselves.