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Mathematics news
Scientists in 1960 predicted Friday 13 November 2026 will be 'Doomsday.' Should you be worried?
In 1960, Science, one of the world's leading science journals, published an article with an unambiguous title: Doomsday: Friday, 13 November, A.D. 2026. It predicted that on this future date—just over a month from today—the ...
Mathematics
Sep 30, 2026
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New statistical method can flag hidden anomalies in scientific datasets
A research team at the University of Vienna, led by pharmaceutical chemist Johannes Kirchmair, has developed a statistical method to identify hidden anomalies in scientific datasets. The method can be applied automatically ...
Mathematics
Sep 29, 2026
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13
By combining quantum and classical computing, researchers improve investment selection
Selecting profitable investments from an increasingly large and constrained pool of assets could become more effective with a hybrid quantum-classical method, according to research in the International Journal of Information ...
Mathematics
Sep 24, 2026
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9
Prefer intricate shapes? You may also favor complex melodies
A shape can be considered complex because it has many sides. A complex melody may feature varied pitches and rhythms. Does the mind treat these as separate features, or can it recognize something common beneath their differences?
Tic-tac-toe simulator offers a way to teach quantum physics without matrix algebra
A team from SUNY Polytechnic Institute has designed a quantum rule-based simulator known as Quantum Tic-Tac-Toe. The simulator was originally designed to help students learn abstract concepts in quantum mechanics without ...
Mathematics
Sep 23, 2026
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10
New model identifies expert consensus to keep complex decision rankings stable
A new decision-making tool developed by Queensland University of Technology researchers could help governments, businesses and organizations make more reliable decisions for such projects as major infrastructure and public ...
Mathematics
Sep 23, 2026
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9
How families can support children's early mathematics learning at home
For parents whose children have just entered kindergarten or first grade, new fall routines can bring excitement—and some anxiety.
Mathematics
Sep 22, 2026
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22
What billiard balls reveal about computers and the limits of prediction
When is a billiard ball not a billiard ball? When mathematicians get involved and view a popular game as a model computer.
New statistical methods could lead to more reliable research findings
How much can we really trust a measurement? And how much data do researchers need to collect to draw reliable conclusions? Mohammad Reza Seydi at Umeå University has developed and tested new statistical methods to provide ...
Mathematics
Sep 22, 2026
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26
A new way to see inside a hurricane
Researchers at The University of Texas at Arlington have created a mathematical model to identify and analyze vortices, the rotating structures at the heart of hurricanes. The National Oceanic and Atmospheric Administration ...
Mathematics
Sep 21, 2026
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6
A finely tuned mess—how disorder can make networks more stable
Perfection is overrated—at least when it comes to complex systems like the power grid, food webs and advanced materials. For decades, scientists generally assumed that networks function most reliably when their individual ...
Mathematics
Sep 17, 2026
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How a simple game of 20 questions could help make AI fit for the future
Artificial intelligence programs used to classify images could be trained much more cheaply using a surprisingly simple method inspired by the childhood game of 20 Questions, according to new research posted to the arXiv ...
Mathematics
Sep 17, 2026
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Mathematician challenges a 2,000-year-old legend about the Parthenon's optical illusions
One of Athens' crowning jewels is the Parthenon, a classical temple on the Acropolis that overlooks the Greek capital. According to legend, many historians, textbooks and tour guides say the ancient Greek architects who designed ...
OpenAI says 10,000 AI agents cracked one of math's hardest problems in 88 hours
OpenAI said Tuesday that one of its unreleased artificial intelligence models had solved a mathematical puzzle that has eluded mathematicians for generations, a claim that also drew a fight with rival researchers over credit.
Mathematics
Sep 9, 2026
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91
Some disagreement makes groups more trustworthy, mathematical framework finds
When humans are making decisions, they are known not to rely solely on their own considerations and the evidence available to them. Past behavioral science and psychology studies have shown that people are often also influenced ...
Can a full moon really bring bad luck? What about Friday the 13th?
Jeffrey Rosenthal was a young professor at the University of Toronto when he discovered he was born on a Friday—though not just any Friday.
Mathematics
Sep 4, 2026
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18
Rapid simulation of heat propagation through multiple rods
There is an elegant mathematical equation behind many different natural phenomena. From the fractal pattern of a romanesco cauliflower sitting on a grocery store shelf to the flow of rivers, they all have underlying mathematical ...
Mathematics
Sep 3, 2026
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New clustering method uncovers hidden regularities in data
One dataset, one model? This approach does not always produce the most useful insights, as a dataset often contains many different relationships. To better understand them, researchers at the Paluno Research Institute in ...
Mathematics
Sep 2, 2026
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14
Switching gravity on and off leaves particles behind, mathematical model finds
Hawking radiation causes black holes to eventually evaporate. This is because particle pairs are spontaneously created near the event horizon (the position of the last ray of light that can escape the black hole's gravitational ...
Mathematics
Sep 1, 2026
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392
How high scores in an online brain teaser made mathematicians lie for three years
It might not yet be the phenomenon that is Wordle, but for hundreds of thousands of players, Digit Party has scratched the itch of a casual brain teaser to break up their day.
Mathematics
Aug 26, 2026
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36
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