Mathematician Will Sawin discusses his experience reviewing and refining a mathematical proof devised by OpenAI's internal ...

In mid-May, OpenAI announced that an internal AI model had disproved the Erdős unit distance conjecture, a famous problem in ...

For nearly 80 years, mathematicians have struggled to solve a classic geometry puzzle first posed by Paul Erdős in 1946: the ...

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The body’s preferred method of getting vitamin D is sun exposure—but if you’re limiting time in the sun or trying to protect your skin when you’re outside, your body likely isn’t making enough. That’s ...

Operations management, website builder, mobile payments, AI, and online broker Yarilet Perez is an experienced multimedia journalist and fact-checker with a Master of Science in Journalism. She has ...

What Is Vitamin D Deficiency? A vitamin D deficiency means you don't have enough of this vitamin in your body. You need vitamin D to grow and maintain your bones. You could be at risk for deficiency ...

If you have too little calcium, you could have weak bones (known as osteoporosis) or have a higher risk of fracturing your bones. If you don't get enough calcium from what you eat or supplements, your ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

A general-purpose reasoning model, not a math-trained system, produced a new family of point configurations that broke Paul ...

May 27, 2026 Scientists in Japan have created powerful new vitamin K-based compounds that may help the brain regenerate lost neurons — a breakthrough that could one day change how diseases like ...