While the job market remains stable on the surface, the rising anxiety among workers could be a sign of bigger economic challenges on the horizon.

Once upon a time, working one full-time job was all you needed to lead a middle-class life. The times have brutally changed. For many, a side hustle is an integral part of how they make a living, ...

Data: University of Michigan survey of consumers via Bank of America Institute. Chart: Axios Visuals The unemployment rate is pretty low at the moment, but under the hood Americans sure are nervous ...