Bristol Bears' new signing has "stardust" but can he live up to the hype of his return from NFL to rugby union?

After a few successful rehab starts, Lance McCullers Jr could be making his way back to the Astros roster soon.

Avid chatbot users are coming forward with stories about how, after a period of intense use, they developed psychosis. The altered mental state, in which people lose touch with reality, often includes ...