The interview is almost over and all that's left now is whether you have any questions to ask your potential future boss. (jobs.telegraph.co.uk)
Here are some questions you can ask that prospective future boss to help you figure out whether it's a good fit. (sciencemag.org)
If you're speaking with your direct future boss, ask about the biggest challenges of the job and can he see you meeting those challenges? (careerconfidential.com)