The only person to win Nobel Prizes in two different categories (not both scientific) is _____, who won Chemistry and Peace.
- Marie Curie
- Linus Pauling
- Barry Sharpless
- John Bardeen
Answer: Linus Pauling
Linus Pauling won the Nobel Prize in Chemistry (1954) for his research on chemical bonds and the Nobel Peace Prize (1962) for his activism against nuclear weapons testing, making him the only person to win two unshared Nobel Prizes in different categories.