Right-brain vs. left-brain thinking is often discussed in psychology. Everybody uses both thinking types to some degree, but nearly everyone tends to have one or the other as a primary thinking style.
Some of the most complex cognitive functions are possible because different sides of your brain control them. Chief among them is speech perception, the ability to interpret language. In people, the ...
Large-language models (LLMs) increasingly inform policy research. We asked 5 flagship LLMs from leading AI companies in 2025 (OpenAI, Google, Anthropic, xAI, and DeepSeek) to rate 26 prominent U.S.