Italy's oldest olive oil discovered in peculiar pot

Olive oil is a staple of Italian cuisine. It's been that way for thousands of years. And new chemical analysis conducted on ancient pottery proves the liquid gold has existed in Italy hundreds of years longer than what anthropologists ...

Tight budgeters beware: Skip the coffee before shopping

If you're trying to scale back on impulse purchases, then you may want to hold off on drinking that coffee. An international study led by the University of South Florida (USF) found that caffeine impacts what you buy and ...

Is a great iron fertilization experiment already underway?

It's no secret that massive dust storms in the Saharan Desert occasionally shroud the North Atlantic Ocean with iron, but it turns out these natural blankets aren't the only things to sneeze at. Iron released by human activities ...

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