19/07/2007

Save our reef, save our heritage

Protecting the Great Barrier Reef from the impacts of climate change, natural disasters and rising human pressures will be a key test of Australia’s ability to keep our natural environment healthy and resilient.

Coming Soon: Protein Synthesis Without Amino Acids?

Usually, the synthesis of short protein chains (polypeptides) begins with the production of their components, the amino acids. But it can be done differently: In the journal Angewandte Chemie, Chinese researchers report a ...

Mate selection is costly to female iguanas

U.S. scientists have found female iguanas in the Galapagos Islands expend a lot of energy picking a mate -- and that can have very negative results.

ESA's Earth Explorer gravity satellite on show

GOCE, ESA’s first satellite dedicated to measuring the Earth’s gravity field, has been presented to the press today in Turin, Italy, before being shipped to ESTEC – the space agency’s research and technology centre ...

Masquerading in murky waters

Finding a decent, honest mate is challenging enough without the added problem of reduced visibility caused by human-induced changes to the aquatic environment.

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