Aging societies more vulnerable to collapse, suggests analysis

Societies and political structures, like the humans they serve, appear to become more fragile as they age, according to an analysis of hundreds of pre-modern societies. A new study, which holds implications for the modern ...

Are healthy foods automatically sustainable, too?

Many people are keen on making healthy as well as sustainable food choices, and they often intuitively equate "healthy" with being "sustainable." A study by researchers at the University of Konstanz, the Johannes Kepler University ...

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