Researchers have made the astonishing claim that the fierce warriors who brought down the Roman Empire were under the ...

Barbarian warriors who toppled the Roman Empire were high on hallucinogenic drugs at the time of their great conquests, according to researchers. The shocking conclusion has come from Polish ...

Climatic Change and Agricultural Exhaustion as Elements in the Fall of Rome This is the metadata section ... --(2) Political results, taxation, barbarian invasion, 198.--(3) Biological results, ...