04/02/2016

Rhino, tiger and snow leopard DNA found in Chinese medicines

More should be done to stop the use of endangered species in traditional Chinese medicines, with snow leopard, tiger and rhinoceros DNA still being found in remedies, according to a leading University of Adelaide pathologist.

The return of the flatworm

Where does the acoel flatworm belong in the tree of life? Biologists have discussed this question for the last 20 years. Now Andreas Hejnol and his colleagues at the Sars Centre believe they have found the answer. The results ...

The odor of stones

Diatoms are unicellular algae that are native in many waters. They are a major component of marine phytoplankton and the food base for a large variety of marine organisms. In addition, they produce about one fifth of the ...

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