Department of Applied Chemistry, Zhejiang Gongshang University, Hangzhou 310035, People’s Republic of China ‡ Department of Chemistry, Zhejiang University,Hangzhou 310027, People’s Republic of China * ...

AI reasoning models in 2025 face rising hallucinations, with error rate up to 48% for OpenAI’s o4-mini. Learn why & explore ...

Department of Medicinal Chemistry, University of Washington, Seattle, Washington 98195, United States ...

The average rate on a 30-year mortgage in the U.S. climbed this week to its highest level since mid-February, a setback for home shoppers that threatens to slow sales further this spring ...

The average rate on a 30-year mortgage in the U.S. rose this week to its highest level since early February, further pushing up borrowing costs for homebuyers. The rate increased to 6.89% from 6. ...

The average rate on a 30-year mortgage has mostly remained close to 7%, where it was in mid-January. That’s helped dampen U.S. home sales so far this year. X close News Weather 13 Investigates ...

Bank of Japan policy board member Asahi Noguchi struck a more cautious tone about the pace of the bank’s future interest-rate hikes, saying it should take “a measured, step-by-step approach.” ...

Brazilian Critical Minerals has extracted solutions containing rare earths after recording reagent magnesium sulphate in ...

MCLEAN, Va. (AP) — Freddie Mac says average rate on a 30-year mortgage rose to 6.89% this week, its highest level since early February.