Reference Terms
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Societal collapse
Societal collapse usually refers to the fall or disintegration of human societies often along with their life support systems. Societal collapse broadly includes both quite abrupt societal failures typified by collapses (such as that of the Mayan Civilization), as well as more extended gradual declines of superpowers (like the Roman empire in Western Europe). The general subject arises in anthropology, history, sociology, politics and other fields, and more recently in complex systems science.
What distinguishes the more dramatic failures of human societies, seeming to deserve the term "collapse," from less dramatic long term decline is not widely agreed on. The subject may include any other long term decline of a culture, its civil institutions or other major characteristics of it as a society or a civilization.
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Science & Society News
April 24, 2026
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Apr. 22, 2026 Ancient DNA from a tomb near Paris reveals a shocking prehistoric reset: one population vanished and was replaced by newcomers from the south. The two groups show no genetic connection, signaling a ...
Apr. 9, 2026 Scientists have uncovered compelling evidence that humans reached New Guinea and Australia around 60,000 years ago—earlier than some recent theories suggested. By tracing maternal DNA lineages, the ...
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