They found that students assigned to teachers who used more mathematical vocabulary in their lessons made greater progress ...

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

H.R. 875 – Jeremy and Angel Seay and Sergeant Brandon Mendoza Protect Our Communities from DUIs Act of 2025 (June 24, 2025) H.R. 275 – Special Interest Alien Reporting Act of 2025 (June 24, 2025) S.J.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

The president of Brazil has been pursuing his big plans for the Amazon rainforest, even as parts of it burn in massive wildfires. He has been working to carve more mines and pave new roads. He has ...