Ever since humankind became aware of its mortality, it has sought to defy time. The fountain of youth, elixirs of long life, immortal vampires who traverse centuries without aging: the myths change throughout our history, but the obsession remains the same.
Today, it has taken on a contemporary face: that of Bryan Johnson. An American entrepreneur who has become an emblem of the quest for immortality. He scrutinizes his body in search of biological weaknesses that would allow him to slow down the aging process.
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