Genetically modified Atlantic salmon, which could soon become the first transgenic animal sold as food in the U.S., can breed with wild brown trout to produce a GM hybrid.
Genetically modified Atlantic salmon, which could soon become the first transgenic animal sold as food in the U.S., can breed with wild brown trout to produce a GM hybrid.
Genomic analyses reveal that the polar bear evolved between 4 and 5 million years ago, far earlier than previous studies had estimated.
Inspired by Darwin, Mohamed Noor has uncovered the molecular dance by which a single species becomes two.
A genetic analysis reveals that the polar bear split from the brown bear some 600,000 years ago.
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