See the long-lost relics unearthed by Europe's drying rivers amid the summer heat wave

A man stands on top of an old World War II-era ship from the Danube riverbed in Baja, Hungary, on Aug. 8. Robert Nemeti/Anadolu via Getty Images Record-setting heat has hit Europe, with temperatures exceeding 100 degrees Fahrenheit. The low water levels unearthed prehistoric and 20th-century relics along Europe's key rivers. Low water levels have also drastically reduced freight transportation. A combination of severe heat and little rain has left many of Europe's rivers drier than normal…