
Rethinking Rank and Privilege in Human Societies
For two centuries, archaeologists, historians, and social scientists studied human societies in search of the origins of hierarchy—a layered structure...

For two centuries, archaeologists, historians, and social scientists studied human societies in search of the origins of hierarchy—a layered structure...

By Institute of Contemporary Economics Right off the bat, we would like to make clear that the Institute advocates for and promotes the protection of ...

Last of three parts It also seems that bad dreams, which may be related to emotional problems in waking life, are recalled more frequently and accurat...

Second of three parts Certain elements are characteristic of most dreams. They are usually perceived from a first-person view. In other words, the act...

First of three parts No one knows why we dream. It stands to reason that dreams have some purpose because nearly everyone dreams, and we dream 3 to 6 ...

We used to have “balloon” debates in school: The hot-air balloon is losing height and, to avoid disaster, people must be jettisoned. To avoid this fat...

The ocean absorbs 90 percent of the excess heat generated by burning fossil fuels and deforestation. Climate change caused by greenhouse gas emissions...

By Adam Frank, Marcelo Gleiser, and Evan Thompson The striking paradox is that science tells us both that we’re peripheral in the cosmic scheme of thi...

Societies survive and grow when they successfully navigate their contradictions. Eventually, however, accumulating contradictions overwhelm existing m...