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Mathematics news
Pi Day: From rockets to cancer research, here's how the number pi is embedded in our lives
Math nerds and dessert enthusiasts unite to celebrate Pi Day every March 14, the date that represents the first three digits of the mathematical constant pi.
Mathematics
7 hours ago
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Decades-old problem in classical geometry solved: First compact pair of bonnets found
For over 150 years, a rule of thumb dating back to the French mathematician Pierre Ossian Bonnet has been accepted in surface theory: If the metric and mean curvature of a compact surface are known at every point, then the ...
Mathematics
Mar 13, 2026
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Seeing global trade through the lens of physics
New research from the Complexity Science Hub (CSH) shows why widely used algorithms for measuring economic complexity produce trustworthy results and how these tools may benefit diverse areas such as ecology, social science, ...
Mathematics
Mar 12, 2026
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Student serves up fresh solutions to the pancake problem
David Cutler is in the spotlight for his work on a tasty-sounding mathematics problem. In January, the New York Times featured a research paper authored by Cutler and Neil Sloane, the founder of The On-line Encyclopedia of ...
Mathematics
Mar 10, 2026
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How long does it take to get last liquid drops from kitchen containers? These physicists know the answer
At some point, most people have found themselves holding a tilted carton of milk or bottle of cooking oil, patiently waiting for the last drops to drip out. Now, physicists at Brown University have done the math to show just ...
Mathematics
Mar 8, 2026
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Putting sports stats to the test: Unpredictable play helps pick a winner in soccer
A comprehensive game plan and strategic tactics are critical to winning soccer, but how much does a team's unpredictability in moving the soccer ball around the pitch matter? In a new article published in PLOS One, an international ...
Mathematics
Feb 27, 2026
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Probability underlies much of the modern world—an engineering professor explains how it actually works
Probability underpins AI, cryptography and statistics. However, as the philosopher Bertrand Russell said, "Probability is the most important concept in modern science, especially as nobody has the slightest notion what it ...
Mathematics
Feb 23, 2026
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How choices made by crowds in a train station are guided by strangers
In crowds, most people are strangers to you, and everyone else for that matter. However, until now, the effect of stranger-to-stranger interactions on the choices people make in crowds has not been properly examined. Ziqi ...
Mathematics
Feb 20, 2026
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Why some tunes stick: Mathematical symmetry helps explain catchy melodies
Why do some melodies feel instantly right, balanced, memorable and satisfying, even if you have never heard them before? New research from the University of Waterloo suggests that more than creativity is at play.
Mathematics
Feb 19, 2026
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From life events to travel trends, DEMOS tool brings demographic realism to transportation modeling
Many personal transportation-related decisions—such as vehicle purchases—are influenced by life events, like the birth of a child or a change in employment. Modeling tools that reflect how life trajectories evolve over ...
Mathematics
Feb 18, 2026
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From power grids to epidemics: Study shows how small patterns trigger systemic failures
Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can cascade into widespread blackouts. A delayed shipment can ripple through a global supply chain, emptying ...
Mathematics
Feb 18, 2026
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AI system TongGeometry generates and solves olympiad-level geometry problems
The International Mathematical Olympiad (IMO) is a prestigious competition featuring talented high school students from around the world, in which competitors solve complicated mathematical problems. Geometry problems from ...
From cells to companies: Study shows how diversity scales within complex systems
A mystery novel, a history book, and a fantasy epic may have little in common in plot or style. But count the words inside them and a strange regularity appears: many new words show up early, then fewer and fewer as the author ...
Mathematics
Feb 17, 2026
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Passing got faster and more accurate in top soccer leagues, study finds
The amount and accuracy of passing in the game of soccer—called football across much of the world—has climbed in recent years, according to new research. The average passing volume, pass accuracy, and the percentage of ...
Mathematics
Feb 10, 2026
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When you do the math, humans still rule
Artificial intelligence has attained an impressive series of feats—solving problems from the International Math Olympiad, conducting encyclopedic surveys of academic literature, and even finding solutions to some longstanding ...
Mathematics
Feb 9, 2026
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Exploring why some children struggle to learn math
Hyesang Chang and colleagues, from Stanford University, explored why some children struggle to learn math compared to their peers in a new JNeurosci paper. Children selected which numbers were bigger than others across different ...
Mathematics
Feb 9, 2026
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Why elite chess ratings get stuck: A new model treats draws as data
Here's a statistical challenge worthy of a grandmaster: How do you create an accurate ranking system when the best players usually don't win? This is the conundrum of elite chess. The stronger the players, the greater the ...
Mathematics
Feb 9, 2026
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Leading AI models struggle to solve original math problems
Mathematics, like many other scientific endeavors, is increasingly using artificial intelligence. Of course, math is the backbone of AI, but mathematicians are also turning to these tools for tasks like literature searches ...
A 'crazy' dice proof leads to a new understanding of a fundamental law of physics
Right now, molecules in the air are moving around you in chaotic and unpredictable ways. To make sense of such systems, physicists use a law known as the Boltzmann distribution, which, rather than describe exactly where each ...
Mathematics
Feb 5, 2026
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A digital game improves the mathematical performance of children with dyscalculia
Dyscalculia, characterized by deficits in number sense and calculation skills, affects approximately 5%–7% of the population and often persists into adulthood. A team from the University of Barcelona and the University ...
Mathematics
Feb 4, 2026
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Cell death in photoreceptor cells is reversible, study finds
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Real-time protein quality control keeps cells healthy
Interpreting the world through statistics
AI math genius delivers 100% accurate results
Comprehensive digital materials ecosystem can perform 'sanity check' to guide design
Leopard gecko study clarifies how temperature shapes sex development
Inside the light: How invisible electric fields drive device luminescence
Quantum dots generate entangled photon pairs on demand
