(Medical Xpress) -- New research conducted at McMaster University suggests women vying for male attention become aggressive towards other women they see as sexual rivals, a scene often played out in the media and popular ...
Dec 8, 2011
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Past neuroscience studies have consistently showed that sleep plays an important role in memory consolidation. For instance, some neuroimaging research showed that the brain regions that are activated while humans are encoding ...
Researchers at the Centenary Institute have found that sensitivity of the immune system to "good" gut bacteria is present in zebrafish, proving that the ability of an animal to benefit from good gut bugs is evolutionarily ...
Oct 20, 2020
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From an evolutionary perspective, human pregnancy is quite strange, says University at Buffalo biologist Vincent Lynch.
Apr 21, 2020
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Psychologists and biologists around Christina Krumpholz and Helmut Leder from the University of Vienna investigated whether voice pitch can influence how female faces are evaluated. Their conclusion: a higher voice does indeed ...
Jul 20, 2022
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(Medical Xpress)—UA psychology professor Gene Alexander and anthropologist David Raichlen teamed up to look at physical activity and human longevity from an evolutionary perspective.
May 5, 2014
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Do cesarean-born babies miss out on essential microbes? New evidence suggests that the answer may be "no." Researchers report on March 8 in the journal Cell Host & Microbe that mothers are able to transfer microbes to their ...
Mar 8, 2023
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New research from Oregon Health & Science University for the first time reveals the function of a little-understood junction between cells in the brain that could have important treatment implications for conditions ranging ...
Jan 12, 2024
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In the largest study to date on infidelity, Chapman University has learned men and women are different when it comes to feeling jealous. In a poll of nearly 64,000 Americans this study provides the first large-scale examination ...
Jan 7, 2015
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Love can bring out both the best and the worst in people. Which way it turns depends on the best way to protect the relationship, say researchers studying the evolution of romantic love.
Jan 30, 2012
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