History Snob on MSN
We Can Bring Extinct Species Back To Life - But Should We?
For the vast majority of human existence, extinction has been a one-way process. If a species has gone extinct, the species ...
Live Science on MSN
Most modern dogs have wolf DNA from relatively recent interbreeding. Here's which breeds are the most and least 'wolfish.'
The wolf DNA isn't left over from when dogs and wolves diverged; instead, it most likely came from interbreeding in the past ...
PetMojo on MSN
Arctic Animals That Stay Active Even In Total Darkness
In the Arctic, winter can last for months without a single ray of sunlight, yet life there never completely stops. Beneath ...
Dogs were the first of any species that people domesticated, and they have been a constant part of human life for millennia.
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