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Computer science
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Complexity Theory Problem Strikes Back
The legendary graph isomorphism problem may be harder than a 2015 result seemed to suggest.
How to Force Our Machines to Play Fair
The computer scientist Cynthia Dwork takes abstract concepts like privacy and fairness and adapts them into machine code for the algorithmic age.
Do You Love or Hate Math and Science?
Quanta Magazine invites readers to share about their early math and science learning experiences and to explore the interactive survey results.
The Art of Teaching Math and Science
The impasse in math and science instruction runs deeper than test scores or the latest educational theory. What can we learn from the best teachers on the front lines?
All Is Not Fair in Cake-Cutting and Math
When divvying something up, there's more than one way to define what's fair.
How to Cut Cake Fairly and Finally Eat It Too
Computer scientists have come up with a bounded algorithm that can fairly divide a cake among any number of people.
Hacker-Proof Code Confirmed
Computer scientists can prove certain programs to be error-free with the same certainty that mathematicians prove theorems.
Mapping the Brain to Build Better Machines
A project to decipher the brain’s learning rules could revolutionize machine learning.
Is AlphaGo Really Such a Big Deal?
The Go-playing program teaches itself to replicate something very much like human intuition, an advance that promises far-reaching consequences.