Experts believe it’s because ChatGPT feels more useful and engaging. Many users say it’s simply better at holding ...

Across the board, the AI users exhibited markedly lower neural activity in parts of the brain associated with creative functions and attention. Students who wrote with the chatbot’s help also found it ...

Perplexity touts making an Instacart grocery list as one of the main use cases for Comet's AI assistant. The search engine already offers the ability to buy products listed as search results within ...

Despite heavy investment, Microsoft’s Copilot trails behind ChatGPT in global downloads, signaling challenges in consumer ...

From end-of-life care to burials and beyond, we answer your questions on mortality. We are all going to die. Yet this inescapable fact often goes unspoken. Talking about death can be hard, and many ...