Morning Overview on MSN

New claim says the simulation hypothesis just got a 'proof'

The idea that reality might be a kind of cosmic software has moved from late night dorm debates into serious physics journals ...
NextBigFuture

XAI Grok 4.20 and Open 5.2 Are Solving Significant Previously Unsolved Math Proofs

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...
eWeek

GPT-5.2 Just Solved a 30-Year Math Problem

GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...
Wall Street Journal

Classroom Phone Bans Work. So Why Don’t All Schools Do It?

A large urban district in Florida saw an increase in student test scores. A smaller school district in rural California is experiencing a dramatic decline in student behavioral problems. The reason ...
The New York Times

This Christmas, the Warriors are stuck, and Steph Curry’s time is running out

Steph Curry is averaging 28.7 points per game, his most since 2022-23, but his team is fading regardless. Eakin Howard / USA Today Network via Imagn Images Other than his fellow league standard-bearer ...