GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...
A decades-old geometry puzzle has finally been solved by a young mathematician in South Korea. Hidden behind a simple hallway ...
A South Korean mathematician has solved a geometry puzzle that baffled experts in the field for nearly six decades.
A 31-year-old Korean mathematician solved one of the oldest math puzzles and was recognized as one of Scientific American’s ...
The research of a Korean mathematician who solved the "Moving Sofa Problem," a mathematical conundrum that has remained unsolved for nearly 60 years, ...
For nearly 60 years, the “moving sofa problem,” a long-standing mathematical puzzle, remained unsolved. Last year, a Korean ...
Two Florida cold cases that have remained shrouded in mystery for years have finally been solved, according to authorities. Both cases — a fatal stabbing in 2007 and a fatal shooting in 2022 — took ...
Most drivers know the feeling before they even see it. A sudden jolt, a sharp thud, and the uneasy hope that your tire survived. Potholes are not a rare inconvenience in the U.S. They are part of ...
A reward of up to $75,000 is still on the table for information that could help solve the killing of Schertz businessman Henry M. Gutierrez Jr. The case has gone unsolved for 10 years since he was ...