Last week, Grok, the chatbot from Elon Musk’s xAI, replied to a user on X who asked a question about political violence. It said more political violence has come from the right than the left ...

To ensure environmental safety, it is essential to monitor bisphenol A (BPA), as it poses health hazards. In this study, we report a novel, sustainable binary 2D Co-MOF/CN nanozyme that functions as a ...

An LED track. Super shoes. Thousands of tiny "aeronodes." Runner Faith Kipyegon is pulling out all the stops in her attempt this Thursday to shatter the mythical record in Paris.