Most people who have been unfaithful do not believe it when their partner says they forgive them. And the fact that men often do not realize that emotional infidelity is a problem just feeds the conflict.
A recent study at the California National Primate Research Center studied jealousy in pair-bonded titi monkeys. The study was part of a larger study examining the neurobiology of pair-bonded primate species.
Men who smoke and have five or more partners with whom they perform oral sex have the highest risk of developing a type of head and neck cancer that is triggered by exposure to the human papilloma virus -- known as HPV-related oropharyngeal cancer -- according to research published in the leading cancer journal Annals of Oncology.
College students considering careers in fields like archaeology or geology that require extensive work at remote field sites might want to find out how potential supervisors and advisers conduct themselves in the field. Do they establish clear ground rules for the behavior of everyone on the team? Are the rules consistently enforced? According to a new report, such factors likely influence whether students will witness or experience harassment while working far from home.
Are people's sexual attractions likely to change as they age? That's the question at the core of an ongoing debate as to whether or not sexuality remains stable throughout a person's life. An upcoming presentation at The North American Menopause Society (NAMS) Annual Meeting in Philadelphia Oct. 11-14, will review the latest research on the prevalence of same-sex sexuality and sexual fluidity and their implications for healthcare providers.
In the U.S. today, the majority of professional stock market traders are young males and new evidence suggests biology strongly influences their trading behavior. According to a new study in the INFORMS journal Management Science, this could be a significant contributor to fluctuations in the market, as high testosterone levels can cause these traders to overestimate future stock values and change their trading behavior, leading to dangerous prices bubbles and subsequent crashes.
New York City saw a 976 percent increase in PrEP prescriptions in two years, but disparities remain, according to an IDWeek study.
Women can be just as risky as men -- or even riskier -- when the conventional macho measures of daring -- such as betting vast sums on a football game -- are replaced by less stereotypical criteria, according to new research led by the University of Exeter.
A new Oxford University study has shed light on some of the reasons why Assisted Reproductive Technologies (ART) usage varies across Europe -- pinpointing moral and social acceptance of the treatment and religion as key. In new research published in Human Reproduction, scientists from the Oxford University Department of Sociology and Nuffield College, have for the first time assessed the relative importance of the role that economic, demographic and cultural normative factors play in the process.
Although both men and women gossip, women may be more likely to use gossiping and rumour-mongering as tactics to badmouth a potential rival who is competing for a man's attention. Women also gossip more about other women's looks, whereas men talk about cues to resource holding (e.g., wealth) and the athleticism of their competitors.