Genetic safety in numbers, platypus study finds

(Phys.org) -- Platypuses on the Australian mainland and in Tasmania are fighting fit but those on small islands are at high risk of being wiped out from disease, according to a University of Sydney study.

A new method detects traces of veterinary drugs in baby food

The quantities are very small, but in milk powder and in meat-based baby food, residues of drugs given to livestock were found. Researchers from the University of Almería (Spain) have developed a system to analyse these ...

Sheep wool growth boosted by reducing cortisol

University of Adelaide researchers have shown that sheep wool growth can be significantly boosted by manipulating the stress hormone, cortisol, in their pregnant mothers.

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