Life expectancy is the average number of years a person is expected to live. Depending on the healthcare, food, lifestyle, and living standards of a particular country, life expectancy changes. Life ...

Back in 1950, the global average life expectancy was just 48 years. Today, it has risen to 72.6 and is projected to climb into the high 80s by 2050. Check out this video to see the top ten countries ...

Once driven by dramatic drops in early-life mortality, life expectancy gains are now losing momentum, signaling that today’s generations may never match the near-linear longevity climb of the past.

There is also a difference in life expectancy between women and men, with women expected to live for longer on average ...