Why some straight men have sex with other men
Sexual identities and sexual behaviors don't always match because sexuality is multidimensional. Many people recognize sexual fluidity, and some even identify as "mostly straight."
Sexual identities and sexual behaviors don't always match because sexuality is multidimensional. Many people recognize sexual fluidity, and some even identify as "mostly straight."
Social Sciences
May 11, 2021
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Dating is never easy, for any of us. Scenarios play over in our heads, classic questions and worries bombard us. Will she like me? Does he share the same interests? Will my mum be watching us have sex? Thankfully, that last ...
Plants & Animals
May 21, 2019
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In a project led by the Max Planck Institute for Evolutionary Anthropology in Leipzig, an international team of scientists has completed the sequencing and analysis of the genome of the last great ape, the bonobo. Bonobos, ...
Plants & Animals
Jun 13, 2012
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He risked freezing or starving to death on a doomed expedition to the South Pole 100 years ago -- but for George Murray Levick, the real horror lay in the twisted sexual mores of the Adelie penguin.
Plants & Animals
Jun 10, 2012
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Fishing primarily removes larger and more active fish from populations. It thus acts as a selection factor that favors shy fish, as a recent study by the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB) ...
Plants & Animals
Feb 23, 2021
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816
Detecting sexual selection in the fossil record is not impossible, according to scientists writing in Trends in Ecology and Evolution this month, co-authored by Dr Darren Naish of the University of Southampton.
Evolution
Jan 29, 2013
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In the animal world, males typically search for their female partners. The mystery is that in some species, you get a reversal -- the females search for males.
Plants & Animals
Sep 28, 2011
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How did homosexuality in humans evolve?
Evolution
Jan 17, 2020
7
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Adventurous females choose mates with similar personalities, regardless of the male's appearance and other assets, according to research led by the University of Exeter. This is the first study to show that the non-sexual ...
Plants & Animals
Aug 25, 2011
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UK researchers have shown that highly sociable Australian birds, called Gouldian finches, have different personalities according to the colour of their heads.
Plants & Animals
Jun 6, 2012
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