Zero-point energy is the lowest energy that any quantum mechanical physical system can possibly have. Otto Stern and Albert Einstein developed the concept in Germany in 1913. More » Science Physics Motion & Mechanics

A zero point module is a device in the "Stargate" fictional universe that generates a virtually unlimited amount of power by harnessing zero point energy (the inexhaustible amount of power that inherently exists in any g... More » Art & Literature

According to Dr. Ray Batina of Washington State University, zero economic profit is the profit maximization point. At this point, price is equal to marginal cost. This scenario only applies to a perfectly competitive mar... More »

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