Ageing is associated with profound changes in behaviour that could influence exposure and
susceptibility to infectious disease. As well as determining emergent patterns of infection …

Age-related social selectivity is a process in which older humans reduce their number of
social partners to a subset of positive and emotionally fulfilling relationships. Although …

Accumulating evidence in humans and other mammals suggests older individuals tend to
have smaller social networks. Uncovering the cause of these declines can inform how …

Social relationships are important to many aspects of animals' lives, and an individual's
connections may change over the course of their lifespan. Currently, it is unclear whether …

Increasing evidence suggests that intact social bonds are protective against age-related
morbidity, while bond disruption and social isolation increase the risk for multiple age …

Objective In social interactions, humans tend to naturally synchronize their body movements.
We investigated interpersonal synchronization in conversations and examined its …

Social behavior plays an important role in supporting both psychological and physical health
across the lifespan. People's social lives change as they age, and the nature of these …

Age-related changes in the patterns of local relatedness (kinship dynamics) can be a
significant selective force shaping the evolution of life history and social behaviour. In …

Migraine is a common neurological disease displaying an unusual dependence on age. For
most patients, the peak intensity of migraine headaches occurs in 20s and lasts until 40s, but …

Ageing affects many phenotypic traits, but its consequences for social behaviour have only
recently become apparent. Social networks emerge from associations between individuals …