Cookies on this website
We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

Both men and women fall into two groups, one more inclined to be promiscuous and the other more inclined to be faithful. Unlike other species, which are inclined to be either promiscuous or faithful, both mating strategies seem to be used by humans.

The results, published in the journal Biology Letters, are from a study jointly carried out by Professor Robin Dunbar's lab at Oxford University and Professor John Manning at Northumbria University.

Previous physical comparisons between humans and other mammals suggest that humans are mid-way between being a faithful species and a promiscuous species. Research by Dr Rafael Wlodarski and Professor Dunbar in Oxford University's Department of Experimental Psychology suggests that this may actually be because humans consist of two separate sub-populations of people: one group is more interested in short-term flings, while another would like to form long-term commitments.

Read more

Similar stories

Risk of rare blood clotting higher for COVID-19 than for vaccines

Coronavirus COVID-19 Research

COVID-19 leads to a several-times higher risk of cerebral venous thrombosis (CVT) blood clots than current COVID-19 vaccines.

Asthma drug budesonide shortens recovery time in non-hospitalised patients with COVID-19

Clinical Trials Coronavirus COVID-19 Research

Inhaled budesonide, a common corticosteroid, is the first widely available, inexpensive drug found to shorten recovery times in COVID-19 patients aged over 50 who are treated at home and in other community settings, reports the PRINCIPLE trial in 1,779 participants.

Link between COVID-19 infection and subsequent mental health and neurological conditions found

Coronavirus COVID-19 General Research

One in three COVID-19 survivors received a neurological or psychiatric diagnosis within six months of infection with the SARS-CoV-2 virus, an observational study of more than 230,000 patient health records published in The Lancet Psychiatry journal estimates. The study looked at 14 neurological and mental health disorders.

New national study of long-term impacts of debilitating lung damage from COVID-19

Coronavirus COVID-19 General Research

A new national study will investigate the long-term effects of lung inflammation and scarring from COVID-19. The study, launched with £2 million of funding from UK Research and Innovation (UKRI), aims to develop treatment strategies and prevent disability.

Opportunities for final goodbyes must be prioritised in COVID-19 pandemic

Coronavirus COVID-19 General Research

Bereaved relatives described the ongoing pain of being absent at the end of a loved-one's life. Many had not seen their relative for weeks or months due to the pandemic. Opportunities must be prioritised for essential connections between families at end-of-life care.