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Beyond Death: When Longer Lives Meet a Finite Planet
One of the comments I received after writing “The Age of Re-engineering: How Science Is Rewriting the Limits of Human Life” sparked a fascinating, if sobering, question. It was both simple and profound: “What happens if we actually succeed? What … Continue reading
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Tagged birth rate, death rate, Dyson Sphere, Dyson Swarm, Earth, elves, environment, generational spacecraft, homesteading, immortality, JRR Tolkien, lifespan, longevity, Mars, medicine, Moon, mortality, overpopulation, population decline, population explosion, recycling, reproduction, science, space, terraforming, Venus
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The Age of Re-Engineering: How Science Is Rewriting the Limits of Human Life
Just a century ago, the average human life expectancy in the United States hovered around 65 years. When the Social Security Act was signed into law in 1935, that exact age was chosen as the baseline for eligibility. The choice … Continue reading
Posted in Science
Tagged aging, Aubrey de Grey, biology, CRISPR, DNA, gene editing, gene therapy, genetics, genome, healthspan, life, life expectancy, lifespan, longevity, longevity escape velocity, medicine, Shinya Yamanaka, Steven Austad
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