Australia's devils to get fresh start on new island

A group of Tasmanian devils will be transferred to a small Australian island to start what is hoped will be a self-sustaining population, free from the facial tumour that has devastated their species.

Gene-flaw, virus could be killing Pacific salmon

Massive die-offs among Canada's wild sockeye salmon could be due to a genetic flaw that causes immune weakness and could make viruses lethal, researchers said Thursday.

Afghans share unique genetic heritage, DNA analysis shows

A study by The Genographic Project has found that the majority of all known ethnic Afghans share a unique genetic heritage derived from a common ancestral population that most likely emerged during the Neolithic revolution ...

Fisheries-induced evolution adds a bonus to good management

A new study published online by the Proceedings of the National Academy of Sciences (PNAS) is the first to determine whether genetic changes resulting from fishing pressure have any significant economic effects for the case ...

US mulls approval of genetically engineered salmon

US authorities have begun to consider approval for the first time the sale of genetically engineered salmon, a move that some say could open the door to more transgenic animals on American dinner tables.

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