Richard Feynman
Coverage of Richard Feynman in the Nexus archive.
- Physicists have argued over this problem since 1883. It may now be solved
Scientists claim to have solved the Feynman sprinkler problem, a long-standing physics issue related to lawn care. The problem is named after Richard Feynman, though he neither originated it nor solved it.
- How math can help you decide what to order for dinner
An experiment with 2,520 participants supports Richard Feynman’s approach to the diner’s dilemma, which asks whether one should try something new. The study highlights how mathematical reasoning can inform decisions about ordering food.
- Your phone can use tiny skin-colour changes to measure your heart rate
A new method uses tiny skin-color changes detected by smartphones to passively monitor heart rates during regular phone use, potentially offering early warnings for health issues. The study also tested Richard Feynman’s solution to the 'restaurant dilemma' problem.
- Scientists uncover Feynman’s formula for finding best holiday restaurant
Scientists discovered Richard Feynman's mathematical formula for deciding when to stop searching for the best holiday restaurant. The approach, similar to intuitive tactics, was devised by the late physicist and Nobel laureate to solve the problem of choosing between new and familiar dining options.
- Feynmann's solved ‘restaurant dilemma’ 50 years ago — now a study confirms his mathematics
A recent study with 2,520 participants confirms Richard Feynman's mathematical solution to the 'restaurant dilemma,' which questions whether diners should try new dishes or stick to favorites. The study, published in Nature, validates his approach from 50 years ago.