Europe’s dry summer yields an archaeological treasure trove
Clip: 08/31/2018 | 4m 19s
Prolonged, extreme heat in parts of Europe this summer has meant sweaty suffering for residents. But one group celebrated the unusually warm and dry conditions: archaeologists. Crop marks and glacial melt have revealed a treasure trove of historic landmarks. Julia Griffin shares the intriguing discoveries of a summer swelter.
Aired: 08/31/18Video has closed captioning.