For a young male western bluebird, it might be better to live with one's parents as a helper for a year before starting a nest of one's own, according to a new study in Behavioral Ecology.
Plants & Animals
Feb 19, 2016
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First-borns are responsible, middle children are people pleasers and the youngest are attention seekers, we often hear. But scientists have failed to find any real evidence for a link between birth order and personality.
Social Sciences
Oct 20, 2015
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171
In a country where many girls are still discouraged from going to school, Sushma Verma is having anything but a typical childhood.
Other
Sep 16, 2013
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(Phys.org) —The behavior of social spiders may settle debates over the benefits of older siblings. Cornell researchers studying Australian social huntsman spiders have discovered that younger siblings thrive when raised ...
Plants & Animals
May 16, 2013
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0
Having elder siblings decreases mortality risk in childhood, but same-sex elder siblings are associated with lower marriage rates and fewer children for their younger siblings in adulthood, according to the results of a long-term ...
Social Sciences
Nov 22, 2012
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