Rihanna is accustomed to defying convention. The nine-time Grammy winner has turned her wide-ranging string of hits, including "Umbrella" and "Work," into a business empire worth an estimated $1.4 ...

Humans can effortlessly talk about an infinite number of topics, from neuroscience to pink elephants, by combining words into ...

Scale AI's safety projects rely on freelancers to create graphic and "harmful" prompts. Internal documents show how they're ...