Experts from the University of Cambridge in one recent study concluded: bad mother too strongly to burden their husbands, shouldering them not only financial security, but also care for children. A combination of two factors, scientists believe, can greatly shorten the lifespan. This reports Zee News.
The data were confirmed with the observation of beetles malikai. The life expectancy of males fell sharply, if the female does not followed their offspring and increase the burden on the male. Good care of offspring increased the lifespan of insects.
Scientists suggest that the information collected can be transferred to the existence of the human species, because the mechanisms described in the experiment, largely coincide with family lives.