If the 20th century saw workers classified by either a white or blue collar, then you could say the 21st century may commingle the colors until they turn a pleasing shade of pearl gray.

A former blue-collar worker says it's actually blue-collar workers who judge white-collar workers, not the other way around. After last week's shocking election results, it really seems like ...

Blue collar work has changed for veterans. The recent changes in the economy and the shortage of veteran workers means that wages are going up and opportunity has expanded. Check this list of ways ...

The term blue collar has traditionally been used to describe a job that is done outside the office. The role might require manual labor or trade skills.

Blue Collar Tour teaches students across the country about blue-collar jobs to close the growing gap in the trade industry. To stream 9NEWS on your phone, you need the 9NEWS app. Download the ...