Abstract: A Proton Exchange Membrane Fuel Cell (PEMFC) is an electrochemical generator used for various applications in modern life. In recent years, it has become a promising Renewable Energy Source ...

Wordle has quickly become one of the most popular daily puzzles, and lately, everyone seems to be playing it, and for good reason. It’s simple, fun, and just challenging enough to become a daily habit ...

Most people assume democracy can be made perfectly fair with the right voting rules but mathematics says otherwise. Arrow’s Impossibility Theorem proves that no voting system can satisfy all fairness ...