A couple who have volunteered in numerous excavations over the years found a "highly revered" ancient artifact at a fort in Northumberland, near Hadrian's Wall, in England.

An earthquake in Croatia led to the discovery of an ancient Roman theater in Sisak, according to officials. The theater's orchestra was found in the basement of the town hall during renovations.

A couple walking on the coast of the Baltic Sea in Poland stumbled upon a 2,500-year-old dagger that has drawn worldwide interest from archeologists and world history buffs.

A couple who have volunteered in numerous excavations over the years found a "highly revered" ancient artifact at a fort in Northumberland, near Hadrian's Wall, in England.