Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.
AZ Animals on MSN
Incredible emu facts: Meet Australia’s giant flightless bird
The emu is the tallest bird in Australia and the second tallest bird in the world, but there is far more to this flightless giant than its size. In this video, discover fascinating facts about emus, ...
Sibling rivalry might not unique to humans. New scientific research shows that baboon siblings in southern Africa also feel ...
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