Footage shows a baker demonstrating how chocolate doughnuts are prepared. Using a machine to shape the sweet treats uniformly, the worker carefully lowered the dough into hot oil for deep frying. Once ...
Archaeologists have traced the earliest case of lead pollution by humans to the Aegean Sea region around 5,200 years ago. The findings, published in the journal Communications Earth & Environment, ...
But Dr Koutsodendris said the researchers detected a big jump in atmospheric lead pollution levels in the region — from both the sea and the bog — around the fall of Greece in 146 BC as the Roman ...