Muskox in the Brooks Range, Alaska (© Steven Kazlowski/Corbis)
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- Both the males and females have those amazing horns.""But only the males boast the powerful scent that gives them their name
- These beasts roam across the Canadian Arctic and Greenland.""This herd is part of a reintroduced population found here
- For the males, the horns aren\t just for show.""They also serve as a crash helmet
