NFL columnist Jarrett Bell has been covering the league for USA TODAY Sports since 1993. Here's what stood out to him during ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. OpenAI's Astra model has reportedly solved ten complex, decades-old mathematical problems ...

OpenAI has revealed solutions to 10 longstanding mathematical problems that were found by its prototype AI model Astra. The announcement is the latest in a string of mathematical discoveries made by ...

On Sunday evening, as Spain and Argentina played out the World Cup final, the mathematician Levent Alpöge posted a short message on X. The Jacobian conjecture, he wrote, is false. He thanked a friend ...

DFA US Micro Cap ETF DFMC, Dimensional’s first exchange-traded share class of an existing mutual fund, began trading today, March 20, 2026. It marks the first time an actively managed ETF share class ...

A new AI framework called THOR is transforming how scientists calculate the behavior of atoms inside materials. Instead of relying on slow simulations that take weeks of supercomputer time, the system ...

Executives are increasingly enamored with the promise of an AI-driven transformation and have invested accordingly. Most large-scale companies have initiated hundreds of pilots and provided widespread ...

What are the most pressing global crises in 2026? Each year, the International Rescue Committee’s (IRC) Emergency Watchlist identifies the countries at greatest risk of new or worsening humanitarian ...

Three-dimensional gait analysis technology offers a novel perspective for the study and clinical application of spinal disorders, enabling a deeper understanding of patients’ movement patterns and ...

When the digital revolution first hit classrooms in the early 2010s—and more schools began issuing laptops or tablets to students for individual use—online learning seemed to promise a faster, easier ...

Sven, a sales leader, received a call from a major customer who was furious. Their order arrived late, the product was damaged, and to top it off, their invoice didn’t reflect the volume discount ...