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AI challenges math by solving the unsolvable

Announcements over recent months that artificial intelligence models have cracked previously unsolvable problems are shaking top-level mathematicians to the core, and they are now asking themselves: Where do we come in?

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A finely tuned mess—how disorder can make networks more stable
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Mathematician challenges a 2,000-year-old legend about the Parthenon's optical illusions
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OpenAI says 10,000 AI agents cracked one of math's hardest problems in 88 hours
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Some disagreement makes groups more trustworthy, mathematical framework finds
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Can a full moon really bring bad luck? What about Friday the 13th?
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Rapid simulation of heat propagation through multiple rods
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New clustering method uncovers hidden regularities in data
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Switching gravity on and off leaves particles behind, mathematical model finds
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How high scores in an online brain teaser made mathematicians lie for three years
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More than half of adults in US say they lack basic statistical understanding
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Dice design solves board gaming's most surprisingly complex problem—who goes first?
Mathematics
Can math prove that Humpty Dumpty was simply mismanaged?
Mathematics
Quantum Latin squares cannot solve Euler's 36 officers problem without entanglement
Mathematics
Consistency-based rewards could build lasting cooperation better than punishing free-riders
Mathematics
When it comes to predicting people's preferences, it pays to consider 'the power of three'
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Generative AI has changed mathematics forever. Where to from here?
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Building better prediction models for consumer choices
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Math shows why your vote may not count the way you think it does

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General Physics
Physicists reveal new paradigm for fiber growth in neurodegenerative diseases
Earth Sciences
Sediment core reveals volcanic eruption preceded ancient cold spell by about 150 years
Evolution
Armored amphibian lived entirely at sea 237 million years ago, fossils suggest
Social Sciences
Britain's 1972 school reform may have lowered dementia diagnoses half a century later
Cell & Microbiology
Protein fibers, a hallmark of Alzheimer's, spotted making genetic deliveries to sperm cells
Condensed Matter
Diamond defects confirm 80-year-old theory of crystal stress
Social Sciences
Both selfishness and generosity distort how we see our impact, but the selfish view is more contagious
Astronomy
FAST and Arecibo point to possible dark galaxy with vast hydrogen reservoir
Astronomy
Stellar collisions may have been common when the universe was young
Plants & Animals
Plants may switch between reproductive strategies more easily than thought
Cell & Microbiology
RNA archiving method reveals what a cell did days ago
Astronomy
JWST and ALMA reveal a dusty, rapidly growing black hole in the early universe
Condensed Matter
Tiny shifts in iron content tip a potential memory material between competing magnetic states
Analytical Chemistry
An 'electron waiting room' helps blue titanium dioxide hold light energy longer
Analytical Chemistry
Ahead of their time: Restricted to pre-2018 research, AI flags hydrogen catalyst reported in later experiments
Condensed Matter
One extra quantum dot helps balance speed and stability in spin qubits
Astronomy
Lumina simulation brings the early universe to life on a record-breaking scale
Superconductivity
Supercurrent enables the reading of quantum information without destroying it
Plants & Animals
Crows make decisions twice as fast as humans and monkeys
Condensed Matter
Patterns of polar vortices discovered in lead-free superlattices on silicon

New math approach provides insight into memory formation

The simple activity of walking through a room jumpstarts the neurons in the human brain. An explosion of electrochemical events or "neuronal spikes" appears at various times during the action. These spikes in activity, otherwise ...

'Math anxiety' causes students to disengage, says study

A new Sussex study has revealed that "math anxiety" can lead to disengagement and create significant barriers to learning. According to charity National Numeracy, more than one-third of adults in the U.K. report feeling worried ...

How master chess players choose their opening gambits

What influences the choices we make, and what role does the behavior of others have on these choices? These questions underlie many aspects of human behavior, including the products we buy, fashion trends, and even the breed ...

New theory links topology and finance

In a new study published in The Journal of Finance and Data Science, a researcher from the International School of Business at HAN University of Applied Sciences in the Netherlands introduced the topological tail dependence ...