These playful birds with different personalities cleverly steal stones from others' nests, carefully assessing a situation ...
YouTube on MSN
Why do these penguins kill their first egg?
In what seems like an inefficient use of resources, these penguins always lay two eggs, but then ignore, discard, or just ...
The south coast of New South Wales, Australia, was home to little penguins before severe storms and predators drove them to ...
Morning Overview on MSN
The world’s oldest wild bird returns at 75 and still lays eggs
On a remote speck of land in the middle of the Pacific, a single seabird has quietly rewritten what scientists thought they ...
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