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Does immortality really mean true immortality?
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Is there a limit to life span this century?
Mar 13, 2023 · A new video from the YouTube channel Adagio revisits futurist Ray Kurzweil’s ideas about how for humans, both singularity and immortality are shockingly imminent—as in, potentially just seven...
Many people dream of living forever, but is it possible? In this article, BBC Science Focus Magazine examines the scientific and ethical challenges of human immortality, and the latest research on extending lifespan and healthspan.
- Regenerative Blood Transfusions Could Extend Human Life Spans. Although the concept sounds a little ghastly, dare we say vampiric, it could be used to extend the human lifespan by 10-20 years, perhaps more.
- Longevity Pill’s Could Extend Our Lifespans by 15% A pill that triggers the anti-aging enzyme Sirtuin 1 could, it is estimated to extend the human lifespan by as much as 15%.
- Nanotechnology Could Fight Cancer and Repair Cells. Self-replicating nanobots could perform vital life to extend functions in the future. They could be used in a variety of complementary ways from directing attacking cancer cells to performing repairs to our bodies at the cellular level.
- Identification and Introduction of Longevity Genes Could Increase Average Lifespans Above 100 Years. Scientists have been trying to identify “longevity genes” by studying 152 Spaniards and 742 Japanese Centenarians.
Sep 29, 2021 · If the human life span continues to stretch, could we one day become immortal? The answer depends on what you think it means to be an immortal human.
- Patrick Pester
- Debate Around Maximum Human Life Span
- Challenges Studying Supercentenarians
- Basic Demography of Super-Agers
- Practical Limit to Human Life Span This Century
Scientists are actively debating whether there is a fixed limit to the human life span. Some biologists think the data shows that aging is not a disease that can be treated, but instead an inevitable process that cannot be fully stopped, whether through medical breakthroughs or other means. Some demographershave argued that there is a natural limit...
Data on “supercentenarians,” or those who reach age 110, are limited and often of poor quality. There is the problem of “age-attainment bias”, or the tendency of very old individuals to misstate or exaggerate their age. For this reason, we’ve used only data from the International Database on Longevity, a collection of rigorously verified death reco...
Yearly mortality rates generally increase as people age. For example, individuals are more likely to die at age 80 than age 20. But this changes for those who make it to 110 years old. The best available data suggests that mortality rates for these “supercentenarians,” while high, do not increaseas they continue to age. In a sense, this means that ...
Predicting the extremes of humanity is a challenging task filled with unknowns. Just as it’s conceivable that a medical breakthrough could let humans live indefinitely, every individual to reach age 123 could simply die the next day. Instead, our study has taken a statistical, data-driven approach focused on what will be observed this century rathe...
Life expectancy has crept up fairly steadily over the past 150 years or so. But Xiao Dong, Brandon Milholland, and Jan Vijg, the authors of the original analysis, argue that comparing the life expectancy of supercentenarians to the age at which they died can reveal the natural limit of the human lifespan.
Sep 12, 2015 · By AMY HARMON SEPT. 12, 2015. Mileposts on a Long and Uncharted Road. Some neuroscientists believe it may be possible, within a century or so, for our minds to continue to function after death...
