<div dir="ltr">Explore this gift article from The New York Times. You can read it for free without a subscription.<br><br>OpenAI Says It Has Cracked One of Math’s ‘Millennium Problems’<br><br>The company’s announcement is the most dramatic sign yet that artificial intelligence is fundamentally transforming the field of higher mathematics.<br><br><a href="https://www.nytimes.com/2026/09/08/science/openai-proof-millennium-problem.html?unlocked_article_code=1._1A.qSov.u7C3cCs2W2ik&smid=em-share">https://www.nytimes.com/2026/09/08/science/openai-proof-millennium-problem.html?unlocked_article_code=1._1A.qSov.u7C3cCs2W2ik&smid=em-share</a></div>