A simple, idealized mathematical model of cardiac tissue is used to show that electrical fields applied with the intent of defibrillating the heart can be effective deep within (that is, many space ...

Interior designer extraordinaire MaCenna Lee shows how to build a stylish DIY entry table for under $40. Trump reveals new price tag for Canada to join "Golden Dome" defense system Lay’s ...

Fans need cleaning too — here’s how to clean table, standing, and oscillating fans to prevent dust buildup and improve airflow.