Disasters don’t follow a script. Research shows adaptable relationships between emergency agencies are vital to an effective response.

The Federal Reserve’s rate hike comes as the US economy is increasingly moving at two very different speeds.

Most people on GLP-1 drugs can safely fast for Yom Kippur or other religious observances, but they may need to plan ahead, take certain precautions or be ready to call it quits if they feel ill.

AI companies are turning to advertising to fund expensive systems. But commercial incentives could influence how answers are generated.