Company says work on Paul Erdős planar unit distance problem shows advance in AI reasoning OpenAI has claimed a further advance in AI reasoning after its technology successfully tackled an 80-year-old ...

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After 80 years of fruitless struggle by human mathematicians, a major geometry conjecture has at last been solved—via a straightforward query to a chatbot. “No previous AI-generated proof has come ...

If the calculation option has been set to automatic, change it to manual. Doing so will also prevent the workbook from recalculating the values and this can make file accessible. For this, Click on ...

Humans may be accelerating the rate at which organic matter decomposes in rivers and streams on a global scale, according to a new study. That could pose a threat to biodiversity in waterways around ...

THE thermal decomposition of ethylene oxide vapour was first studied by Heckert and Mack 1, who showed that the process has the essential characteristics of a kinetically unimolecular reaction. In ...

As we move through 2026, the landscape of puzzle-solving has shifted dramatically from simple leisure activity to a sophisticated tool for cognitive enhancement. Recent developments in meta-puzzle ...