If people can’t hear you on calls, don’t panic. Learn why your phone’s microphone stopped working, what you can try at home, ...

For me, the adrenaline that runs through my veins before taking the stage is a reminder that what I’m about to do matters. I also use a few simple tricks: deep breaths backstage, a brisk walk or a few ...

A mic blunder at a White House dinner caused chaos, with many online calling on Trump to fire the staff responsible.