ChatGPT is OpenAI’s leading AI assistant, powered by GPT-5.4, offering coding, research, image generation, and real-time web ...

Looking for help with today's NYT Strands puzzle? Here's an extra hint to help you uncover the right words, as well as all of today's answers and Spangram.

Abstract: In light of the rapid advancement of urbanization and increasing demand for subterranean space development, traditional underground construction faces challenges such as long project cycles, ...