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  1. How old are the world's oldest people?

    Apr 29, 2022 · The world’s oldest people are all women. Four of the top 10 were born in the United States, and two were born in Japan.

  2. Longevity: How old will people live to this century? | World Economic …

    Jul 6, 2021 · The oldest living person, Jeanne Calment of France, was 122 when she died in 1997; the current oldest person is 118-year-old Kane Tanaka of Japan. Using Bayesian probability, …

  3. Ageing populations: How old can human beings live to be? | World ...

    Jul 20, 2021 · Most of us can expect to live to around 80, some people defy expectations and live to be over 100. The oldest person in history, a French woman named Jeanne Calment lived to 122, but …

  4. How long will humans be able to live for in the future? | World ...

    Aug 18, 2021 · The oldest recorded human alive was Jeanne Calment who lived until she was 122 years and 164 days. Calment died in 1997 and the record still stands. Statisticians expect that record will …

  5. How many centenarians are there around the world? | World Economic …

    Feb 17, 2021 · The U.S. has the highest absolute number of centenarians in the world with 97,000 living in the country. Japan comes second with 79,000 Japanese who are 100 years or older, according to …

  6. Lessons in longevity from Japan’s 100-year-old Okinawans | World ...

    Sep 29, 2021 · It means that one Japanese person in every 1,450 is now aged over 100 – and women account for 88.4% of centenarians, including Kane Tanaka, the world’s oldest person at 118 years. In …

  7. Will living longer make our lives better? | World Economic Forum

    Jul 19, 2018 · Jeanne Calment, who died in 1997, had the longest recorded lifespan, at 122 years. In the UK, the number of people over the age of 100 has more than doubled since 2002, and could reach …

  8. How long will people live in the future? - World Economic Forum

    Those of us who are exceptionally fortunate already have a good chance of living past 100, and some argue longevity could one day be extended indefinitely.

  9. Old-growth forests and ancient trees: what you need to know

    Jun 17, 2025 · Indeed, the world’s oldest tree, in eastern California, is thought to be the world’s oldest living thing at more than 4,850 years old – older than the pyramids at Giza. Whether hundreds or …

  10. Mapped: The world’s oldest democracies - The World Economic Forum

    Aug 8, 2019 · It’s also not around anymore, so that certainly disqualifies the oldest continuous democratic country today. Iceland and the Isle of Man both have interesting claims to democracy. …