With powerful video generation tools now in the hands of more people than ever, let's take a look at how they work. MIT Technology Review Explains: Let our writers untangle the complex, messy world of ...

Artificial-intelligence models are getting better and better. Cutting-edge systems can handle increasingly complex tasks once thought beyond the ken of machines. However, as we report in the Science & ...

New research from Anthropic identifies model characteristics, called persona vectors. This helps catch bad behavior without impacting performance. Still, developers don't know enough about why models ...