(WHTM) — Wearing green is one of the most important aspects of Irish culture and celebrating St. Patrick’s Day, but not everyone knows why people wear green when celebrating the holiday worldwide.

If you venture outside to celebrate the holiday—perhaps to swing by a pub for a pint of Guinness—you’re bound to find yourself amid a sea of people wearing green. While most St. Patrick’s ...

Wearing green on St. Patrick's Day (supposedly!) makes you invisible to the leprechauns, so we’re sure you can gather what happens if you don’t wear green on March 17. Blue was originally the ...

On St. Patrick’s Day, Kate Middleton returned to duty as colonel of the Irish Guards. The Princess of Wales missed last ...