Search results

• TLF-IDM017747

The race is on to produce higher crop-yielding plants that will feed an ever-growing world population. See how scientists at the Plant Accelerator facility are investigating ways of increasing crop production. Some are focusing on conventional plant-breeding techniques while others are using GM (genetic modification) technology.

• TLF-IDM021806

Imagine you are a salesperson having to travel between multiple locations. How would you achieve this in the quickest way possible? This is a problem that has stumped mathematicians for decades, and there is even a prize for anyone who can come up with an algorithm to solve it. In this video, three methods are used to try ...

• TLF-IDM020285

You don't need to be a big maths brain to become an engineer. Listen as Ashwini Ranjithabalan from Women in Engineering and IT at the University of Technology Sydney (UTS) describes how her understanding of maths grew from her interest in engineering. Sometimes understanding how maths can provide solutions to problems in ...

• TLF-IDM018050

How did Japan's Tokugawa shogunate come to an end? The entry of the US fleet into Tokyo Bay in 1853 and the events that followed exposed the shogunate's policy of isolation as a potential threat to the country. Western influence, and Japan's response to it, would have an enormous impact on the country's future. This clip ...

• TLF-IDM017746

How do today's farmers improve their crop yields? One school of thought is to go high-tech and use agricultural technologies designed to improve efficiencies and yields. See the role that soil condition plays in gaining those high yields.

• TLF-IDM019423

The Rrumburriya clan of the Yanyuma people are the custodians of the Tiger Shark Dreaming. In this animation, the Tiger Shark sings plants, fish, birds, fresh water and people at Manankurra, at the mouth of the Wearyan River on the Gulf coast of the Northern Territory. This story from the Yanyuwa people is one of nine that ...

• TLF-IDM019998

What comes to mind when you think of 'Gothic fiction'? What are some of the characteristics of the genre? In this clip from the British Library, Professor John Bowen from the University of York suggests the Gothic tradition emerged in literature with the publication of Horace Walpole's The Castle of Qtranto in 1764 and ...

• TLF-IDM015490

Travel back one hundred years in time to observe the technologies that people were using and to consider the technologies that had have yet to be invented. View the types of new substances that were invented by chemists during the last century.

• TLF-IDM015380

What can science tell us about the major cause of bushfires in Australia's past? How can it help us predict future bushfires? Two scientists discuss evidence related to bushfire regimes (bushfire patterns, types and intensity). Please note that this clip contains recent images of homes destroyed by fire that may disturb ...

• TLF-IDM019032

Discover the rich and beautiful world of Edwin Lee Mulligan's dreams, recorded in paintings and stories. In this clip on his work 'Ngarlimbah - it's about us', he tells one of his dreams of Country - his country, his mother's country and his father's country - the places, trees, mountains, rivers and creatures that connect ...