the.com/mutant

Evolution's rough draft — mostly typos, occasionally a superpower.

means An organism or cell whose genetic code has changed from the original, producing a new trait that wasn't there before.

from From Latin 'mutant-', the present participle of 'mutare' — 'to change.' The same root gave us 'mutate,' 'mutual,' and 'molt.' Science borrowed 'mutant' in the early 20th century, as genetics emerged as a field and biologists needed a word for organisms whose inherited traits had shifted; pop culture later ran off with it, mutating the word's own meaning until it meant less 'changed' and more 'secretly amazing.'

source
DNA copying errors, radiation, or plain bad luck
frequency
every human carries dozens of new mutations at birth
pop culture debt
X-Men borrowed the word, not the biology
survival math
most mutations are neutral, not dramatic
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