What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

【新智元导读】Anthropic发布了Programmatic Tool ...

Claude 4.5 Sonnet and Grok 4.1 go head-to-head in nine tests covering logic, creativity, ethics and coding. Here’s the clear ...

The existence of international days predates the establishment of the United Nations, but the UN has embraced them as a powerful advocacy tool. The United Nations observes designated days, weeks, ...