2 geniuses born on October 1 — including Yang Chen-Ning and Isaac Barrow. Explore their biographies, IQ scores, and achievements.
Yang Chen-Ning, Isaac Barrow — 2 geniuses in total share this birthday.
libra is the zodiac sign for people born on October 1.
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →IQ estimates are not available for all geniuses born on this date.
Discover history's greatest minds — biographies, IQ scores, quotes, and more.
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