People who are overweight cut their life expectancy by two months for every extra kilogramme of weight they carry, research suggests. A major study of the genes that underpin longevity has also found that education leads to a longer life, with almost a year added for each year spent studying beyond school. Other key findings are that people who give ...

Life expectancy has escalated to a great extent since 1990 as people even in poor nations are living longer than ever, though many of them struggling with sickness and age-old ailments, finds a new study. In India, between 1990 and 2013, life expectancy for men and women has elevated by 6.9 years and 10.3 years, respectively. Photo Credit: Pedro Ribeiro ...