For more than a decade, Apple could do almost no wrong. The iPhone made it the world’s most valuable company. The App Store helped launch businesses such as Uber and Airbnb. And the company’s new products made it a player in health, Hollywood and finance. Now, the difficulties are piling up. The Justice Department filed…
A new trending workout seems to emerge every month. Each guarantees a happier, healthier, stronger and leaner you. There’s a viral challenge, known as “75 Hard,” which promises to improve your mental toughness if you work out for 45 minutes twice daily — while also sticking to a diet and drinking a gallon of water…
The high-profile A.I. start-up Anthropic released a new version of its Claude chatbot on Monday, saying it outperforms other leading chatbots on a range of standard benchmark tests, including systems from Google and OpenAI. Dario Amodei, Anthropic’s chief executive and co-founder, said the new technology, called Claude 3 Opus, was particularly useful when analyzing scientific…
