Researchers make Sudoku puzzles less puzzling

For anyone who has ever struggled while attempting to solve a Sudoku puzzle, University of Notre Dame researcher Zoltan Toroczkai and Notre Dame postdoctoral researcher Maria Ercsey-Ravaz are riding to the rescue. They can ...

Astrophysicists release new study of one of the first stars

No one has yet observed the first stars that formed in the Milky Way. In all likelihood, they will never be directly observed, because the first stars are massive, ending their lives only a few millions years after their ...

Creating more effective product recalls by improving traceability

Each year, an estimated 48 million Americans get sick—sometimes mortally—from an all-too common source: foodborne pathogens. Even as the industry looks for ways to curb outbreaks, a new University of Notre Dame study ...

Violence a matter of scale, not quantity, researchers show

Anthropologists have debated for decades whether humans living in tribal communities thousands of years ago were more or less violent than societies today. Researchers at the University of Notre Dame wonder if the question ...

Older adults don't speak 'robot,' study finds

(Phys.org) —In order to effectively program robots that ultimately could be used to aid seniors, researchers at the University of Notre Dame and University of Missouri studied the type of language older adults used when ...

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