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Birds of a feather mob together

Dive bombing a much larger bird isn't just a courageous act by often smaller bird species to keep predators at bay. It also gives male birds the chance to show off their physical qualities in order to impress females. This ...

dateFeb 22, 2017 in Plants & Animals
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Do you really get paid less if you're 'ugly'?

Do beautiful people earn more while those who are not so gorgeous are paid less? It's not as simple as that, according to Satoshi Kanazawa of the London School of Economics and Political Science in the UK and Mary Still of ...

dateFeb 16, 2017 in Social Sciences
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When does a man say 'I'm the father'?

American men much more readily acknowledge that they are the legal father of a child born out of wedlock when the woman involved is more affluent, educated, and healthy. It also helps (slightly) if the baby is a boy, says ...

dateFeb 15, 2017 in Social Sciences
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