Search results

• TLF-IDM015378

Find out why European carp fish are called 'river rabbits' in Australia. Listen to how they came to Australia and what makes them such a pest now.Discover how a local entrepreneur is exploiting the new resource while scientists are doing their best to cap the carp population explosion.

• TLF-IDM018849

Ecosystems are affected by many factors including increasing temperatures, which many scientists believe threaten natural systems on Earth today. This creative clip uses a theoretical world of black and white daisies to show how changes to the natural reflectivity of a planet's surface impacts temperatures and populations. ...

• TLF-IDM015551

Andrew Woods from Curtin University answers the question 'How are 3D movies made?' Discover how how 3D glasses work. You might be surprised to find out how long ago people started making 3D movies.

• TLF-IDM017530

In this clip from the mid-60s, explore how words and images can be combined to encourage particular interpretations and influence audience response. Explore how some of the inner suburbs of Sydney have been represented in history.

• TLF-IDM021212

Australia's first parliamentary election was in 1843. What was different about voting then? When and how did that change to resemble elections we have now? See if you can list the three significant dates in Australia’s history of voting and the changes that occurred on those dates.

• TLF-IDM017499

Do you think society's attitudes towards marriage and parenting change over time? Do you share the same views about these things as your grandparents or great-grandparents? In this clip, made in 1973 and featuring anthropologist Dr Margaret Mead, explore some of the factors that influence the way you view parenting. Reflect ...

• TLF-IDM015397

Imagine what would happen if a deadly fish disease found its way into Australia's biggest river system. Watch this clip to learn more about a disease threatening the ecology of the Murray-Darling River. Scientist, Professor Richard Whittington, explains that the disease could be the final straw for an endangered Australian ...

• TLF-IDM017727

Ever dreamed of finding buried treasure in your own backyard? For Natasha Camp, this is a reality. Her 'treasure' is not gold or silver, but the bones of ancient Australian megafauna. In this Heywire photo story, Natasha describes the latest dig at Floraville Station, Queensland, her family's property. It was on this dig ...

• TLF-IDM016041

Many scientists believe we are already experiencing megafires and that they will continue to increase in the future. In this clip you will hear from Australian scientists at the forefront of fire research. Discover what they have to say about the causes, projections, and consequences of an increased megafire threat.

• TLF-IDM018840

Some magic tricks, such as disappearing ink or candles that won't blow out, can be explained by chemistry. In this clip, three classroom chemistry experiments demonstrate that some familiar magic tricks rely on acid-base chemical reactions, and the properties and behaviour of gases. Watch closely if you've ever wanted to ...