Dropping water levels revealed a massive complex of Roman ruins in Spain as Europe continues to struggle under a record-breaking drought.
Ancient Romans began construction on a military camp in what is now northwestern Spain, along the Lima River in Galicia, in about 75 AD, Spanish researchers wrote in a 2018 study. They abandoned the camp about a century later.
The remaining ruins became submerged after the construction of a dam in 1949 created the As Conchas reservoir, The Guardian reported.
