In a November 2025 survey conducted by YouGov and designed by the Carnegie Endowment for International Peace, for example, 54 percent of respondents agreed that “the United States is becoming less ...

AI systems are beginning to produce proof ideas that experts take seriously, even when final acceptance is still pending.

Dyscalculia, characterized by deficits in number sense and calculation skills, affects approximately 5%–7% of the population ...

The best AI chatbots of 2026: I tested ChatGPT, Copilot, and others to find the top tools around ...