U.S. EIA September forecast for next-year natural gas production 115.9 Bcf/d, prior 116.0 Bcf/d.

Quanta reports OpenAI’s recent math advance built on prior academic work rather than arising from a blank slate. Mathematicians Diego Córdoba and Luis Martínez‑Zoroa had earlier proposed an “infinite cascade” approach and in 2023 proved singularities under relatively coarse forcing; the remaining technical hurdle was maintaining mathematical smoothness of the forcing. Princeton mathematician Charles Fefferman acknowledged the new result but identified Córdoba and Martínez‑Zoroa as the key contributors. Observers characterise the development as AI industrialising the research “last mile”: humans supply directions, many agents run parallel trial-and-error, and models fill in and formalise critical proofs. Terence Tao warns this could shift mathematics from “proof scarcity” to “proof abundance,” with future scarcities being high‑value questions, viable solution paths and independent verification capacity. The piece concludes compute is accelerating research pace but does not yet imply fully autonomous original research capability.

A股代糖概念板块走势分化，中粮科技触及涨停，红棉股份封板封板，中化国际、圣泉集团跟涨；华资实业跌超7%，三元生物、保龄宝均跌超6%，亚盛集团跌超3.5%。