How blocked train crossings are putting our kids in danger

ProPublica investigates how blocked train crossings are forcing kids to crawl under trains to get to school.

A scientist widely viewed as the godfather of AI is quitting Google and warning of the technology’s dangers. He spoke to the BBC.

A 40-year hunt for lost ‘Jeopardy’ tapes is over. And the champion on them is finally telling her story to the Ringer.