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Listed under:  Science  >  Life  >  Evolution
Video

Sexual selection

This 5 minute video segment from Catalyst describes how Charles Darwin has revolutionised the way we understand modern biology and evolution. A scientist in Queensland put one of his theories under the microscope by testing to see if more brightly coloured male butterflies have greater success in mating. He speculates that ...

Text

Treetop kangaroos

This ABC In Depth feature article includes everything you wanted or needed to know about tree kangaroos. This article describes their reproduction, classification, adaptations and issues relating to their conservation.

Video

Ancient Resurrection

This 8 minute video segment from Catalyst highlights what is needed to resurrect ancient species, and raises the question whether we should. It also demonstrates the impacts of technology.

Online

Animal Health: the science of healthy animals

This study guide considers the science behind breeding, genetics, health and animal welfare in the cattle and sheep industries - keeping animals free of disease and parasites, improving biodiversity and protecting against feral animals. A range of articles and student activities explores how farmers and scientists are working ...

Video

Ancient DNA

This 9 minute video segment from Catalyst explains the role of Australian Centre for Ancient DNA.It is an internationally recognised research centre for the study of minute traces of preserved genetic material - species studied date from a million years ago to more modern day mysteries... from mammoths to the Tassie devil, ...

Interactive

Laptop wrap: Talking Evolution

A page to explore the theory of evolution and the work of Charles Darwin that features video interviews with the scientist Michael Shermer.

Video

Missing links

This lengthy and detailed video segment from Catalyst examines some of the key transitional fossils between species, the so called 'missing links'. Also included is an interesting story of a missing link that was discovered as a result of a hoax. This program includes extracts from Darwin's diaries in Australia.

Interactive

Genes

See how genes and genetic engineering work. Build models of DNA, and work out how it is copied as cells divide. Discover how the codes carried in the genes are copied and used to build proteins. See how gene splicing can be used to benefit human lives. For example, model the transfer of a human gene into bacteria, so they ...