I work in an office with 2 other people, my boss and coworker. So it can get awkward when things don’t run smoothly. I’ve recently noticed that my coworker and boss seem to have some tension. They are usually great friends, they talk outside of work, talk to each other at work about their families, etc. but in the last week they have not spoken more than a few words to each other each day, and only when they have to. I am not involved, and both of them are treating me just like normal. but the tension is hard to deal with, and extremely noticeable when usually all 3 of us would talk in the mornings about our weekends, etc. and now it’s just silence. I don’t know whether I should ask one of them if everything is ok, or wait and see if it blows over.. it’s just an awkward situation to be in and is making the office a bit uncomfortable. any advice would be appreciated!