Pyramid schemes are very simple ... undermines the long-term viability of the economy, as those at the bottom struggle to maintain their purchasing power. Eventually, this imbalance leads to ...

Between a well-served top of the socio-economic pyramid and an almost indigent bottom, lies the majority of humanity, accessing goods and services, not through government or civil society, but through ...

The pyramid scheme phenomenon in Albania is important because its scale relative to the size of the economy was unprecedented ... February 1996 that appeared to give the Bank of Albania the power to ...

They conclude: "This work opens a new research line for the scientific community: the use of hydraulic power to build the pyramids of Egypt." ...

Adorned with tall, slender pyramids, the wealthy Nile city of Meroë was the seat of power of Kush, an ancient kingdom and rival to Egypt. Kushite culture blended Egyptian customs into its own ...