Colombia produces the world’s most expensive emeralds. The highest-quality stones can be worth tens of thousands of dollars per carat. Miners have fought over these treasures for centuries, but in the ...

MDA The results of a new study looking for emerald ash borer in Minnesota is noteworthy and somewhat surprising, scientists say. The Minnesota Department of Agriculture recently ...

Today, the Daily Emerald launched Waddle, a duck-themed version of the popular The New York Times puzzle, Wordle. The Waddle ...

Part of the 85-mile barrier island that’s affectionately known as the Crystal Coast or the Southern Outer Banks, Emerald Isle ...