News tagged with sexual
Hiding true self at work can result in less job satisfaction, greater turnover
Hiding your true social identity -- race and ethnicity, gender, age, religion, sexual orientation or a disability -- at work can result in decreased job satisfaction and increased turnover, according to a new study from Rice ...
Other Sciences / Social Sciences
May 31, 2012 |
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Faithful females who choose good providers key to evolutionary shift to modern family, study finds
In early human evolution, when faithful females began to choose good providers as mates, pair-bonding replaced promiscuity, laying the foundation for the emergence of the institution of the modern family, a new study finds.
Other Sciences / Social Sciences
May 28, 2012 |
2.7 / 5 (6) |
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Change in developmental timing was crucial in the evolutionary shift from dinosaurs to birds: study
At first glance, it's hard to see how a common house sparrow and a Tyrannosaurus Rex might have anything in common. After all, one is a bird that weighs less than an ounce, and the other is a dinosaur that ...
Other Sciences / Archaeology & Fossils
May 27, 2012 |
4.9 / 5 (14) |
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Viewers' family background affects how they react to MTV shows 16 and Pregnant, Teen Mom
Two popular MTV programs about teenage pregnancy -- "16 and Pregnant" and "Teen Mom" -- were met with national debate. Critics said the shows glamorized teenage pregnancy, while supporters said they discouraged it.
Other Sciences / Social Sciences
May 22, 2012 |
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Study: Social media and the Internet allowed young Arab women to play a central role in the Arab Spring
Over the course of 2011's momentous Arab Spring uprisings, young women in Egypt, Tunisia, Libya, Bahrain and Yemen used social media and cyberactivism to carve out central roles in the revolutionary struggles under way in ...
Other Sciences / Social Sciences
May 22, 2012 |
5 / 5 (1) |
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New Zealand smashes global child pornography ring
A global network that used social networking sites such as Facebook to distribute child pornography has been smashed after a tip-off from New Zealand authorities, officials said Tuesday.
May 22, 2012 |
4.2 / 5 (16) |
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Color of robins' eggs determines parental care
A male robin will be more diligent in caring for its young if the eggs its mate lays are a brighter shade of blue.
May 14, 2012 |
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Female bugs overcome cost of traumatic sex
(Phys.org) -- The study of “sexual conflict” between males and females helps us to understand why sexual reproduction persists given that it can be costly, especially to females. One aspect of ...
May 09, 2012 |
2.5 / 5 (2) |
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Early spring means more bat girls
There must be something in the warm breeze. A study on bats by a University of Calgary researcher suggests that bats produce twice as many female babies as male ones in years when spring comes early.
May 05, 2012 |
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Biologists turn back the clock to understand evolution of sex differences
Sex differences account for some of the most of the spectacular traits in nature: the wild colours of male guppies, the plumage of peacocks, tusks on walruses and antlers on moose. Sexual conflict – the ...
May 03, 2012 |
3.5 / 5 (4) |
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Battle of the sexes offers evolutionary insights
In a paper published May 3, in the journal Evolution, University of Cincinnati graduate student Karl Grieshop and Michal Polak, associate professor of biological sciences at UC, examine the role of genita ...
May 03, 2012 |
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Scientists make stunning inner space observations
Scientists using high-powered microscopes have made a stunning observation of the architecture within a cell – and identified for the first time how the architecture changes during the formation of gametes, ...
May 01, 2012 |
4.7 / 5 (7) |
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Darwinian selection continues to influence human evolution
New evidence proves humans are continuing to evolve and that significant natural and sexual selection is still taking place in our species in the modern world.
Apr 30, 2012 |
4.3 / 5 (22) |
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Mantis males engage in riskier mating behavior if deprived of female access
Male praying mantises are more likely to engage in risky mating behavior if they have not had recent access to females, as reported Apr. 25 in the open access journal PLoS ONE. Female praying mantises are kn ...
Apr 25, 2012 |
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Research shows that red is not a proxy signal for female genitalia in humans
New research from anthropologists at the University of Kent may have important ramifications for the future study of the role of colour signals in human social and sexual interactions.
Other Sciences / Social Sciences
Apr 19, 2012 |
4 / 5 (3) |
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