How the Human Life Span Doubled in 100 Years
Between 1920 and 2020, the average human life span doubled. How did we do it? Science mattered — but so did activism.
by ·
Between 1920 and 2020, the average human life span doubled. How did we do it? Science mattered — but so did activism.
by · Published April 24, 2021
by · Published April 12, 2021
by · Published June 9, 2021