The idea of artificially lowering the planet’s temperature is gaining supporters and hitting political opposition.
Yet Crick was not afraid to be wrong. Before settling on the double helix, he proposed a triple one. He published an ...
Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and outpace rivals such as Google’s Gemini and OpenAI’s o3 on tough benchmarks ...