Because while the U.S. Mint is no longer turning out pennies, there is no shortage of them in the country. The agency estimates there are at least 240 million pennies in “circulation” in the country.

XRP facilitates quick, low-cost international payments by acting as a bridge currency on RippleNet. XRP Ledger's unique consensus mechanism allows for efficient transaction validation, enhancing speed ...

This repository contains my solutions for CS50SQL (Introduction to Databases with SQL), Harvard's course on data modeling, management, and manipulation using SQL. Each folder corresponds to one ...

Here we host the lecture notes and problem sets for the "Projektkurs Data Science und Business Analytics" at Ulm University. This undergraduate economics course will teach students how to use real ...

Transnational organized crime is a widespread global security problem that, due to its intrinsically hidden quality, has been overlooked. As our world continues to become increasingly more globalized, ...