With a rapidly ageing population, the number of people with dementia and other age-related disabilities is expected to soar by 2050. Coupled with warnings about future shortages of health workers and doctors, it’s clear other options need to be found.…
Wild monkeys watch fights to exploit losers for grooming
Wild macaques who are bystanders to fights within their group exploit the losers for grooming favours, new research has shown. The findings, published in the journal Animal Behaviour, reveal previously unknown details about the important function observing others’ aggressive behaviour serves…