A new study by researchers at the University of Helsinki in Finland suggests that both having more children than average and having no children at all may be linked to a shorter lifespan and faster biological ageing.
However, the researchers caution that
the findings should not be interpreted as personal health advice. Instead, they
reflect population-level patterns that align with theories in evolutionary
biology.
Biologist Mikaela Hukkanen of the University of Helsinki explained that from an evolutionary perspective, living organisms have limited resources such as time and






