Yet another sinkhole has opened under a highway in Morris County, causing headaches for travelers and adding to headaches for state crews trying to shore up some of New Jersey's busiest roadways.

Authorities with the state have attributed all three sinkholes to collapsing mineshafts underneath the roadway. Roughly 588 abandoned mines lurk beneath the surface in nine northern New Jersey ...

Warning: The video below may contain content that some readers find disturbing. Newsweek reached out to the South Korean embassy in the U.K. for comment via email. After an overnight search, the ...