Russian organizers of financial pyramid schemes are now often pretending to be brokers offering victims to earn money on investments in crypto and traditional ...

CABO FRIO, State of Rio de Janeiro — In April, Brazil's federal police stormed the helipad of a boutique seaside hotel in Rio de Janeiro state, where they busted two men and a woman loading a chopper ...

Investopedia explains pyramid schemes, how they work, their different forms, and how people can avoid these fraudulent money ...