Propel makes a free app for people on food stamps. Now it's giving some of them $50 each, as some private companies, ...

There are strict rules about what drug companies can say in TV or print ads. But a new study shows there's a lot more wiggle room when companies pay to sponsor online search results.

The Spanish singer Rosalía talks about her new album 'Lux,' a head-spinning, epic album that features classical music, opera and the artist singing in 13 languages.