A large Roth conversion spikes MAGI in the conversion year, triggering Medicare IRMAA surcharges two years later with no appeal allowed. Mary's 2024 conversion pushed her into a high IRMAA tier, ...

Mary did everything the retirement books told her to do. At 68, already on Medicare and watching her traditional IRA balloon toward future required minimum distributions (RMDs), she pulled the trigger ...

The result is correct but challenges core norms of mathematics: checking proofs, crediting ideas and keeping research open to everyone.

In mid-May, OpenAI announced that an internal AI model had disproved the Erdős unit distance conjecture, a famous problem in discrete geometry that had stumped human mathematicians for the last 80 ...

Last week, OpenAI shocked the mathematical community by revealing that one of its internal artificial intelligence (AI) models had found a counterexample to a famous conjecture made by legendary ...

An 80-year-old maths conjecture that has eluded the world’s greatest mathematicians has been cracked by an artificial intelligence model built by OpenAI. The result has stunned experts and is being ...

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 ...

A perfectly legal, advisor-approved tax move can trigger a Medicare bill two years later that has nothing to do with your income at the time, and once it hits there is no appeal available. Why appeals ...