The researcher Royal Rife discovered, that the microorganisms and viruses which causes various diseases can be destroyed by applying on them energy waves (rife waves). We can applying rife waves of various specific frequencies through a rife machine. The first rife machine was developed in the 1930s by dr. Royal R. Rife. The Rife machine uses a variable frequency, pulsed radio transmitter to produce mechanical resonance within the cells of the physical body. The rife machine generates rife waves to kill a bacteria or viruses without causing damage to the surrounding tissue. Though the first Rife machines were used on diseases such as tuberculosis, arthritis, and ulcers, its more commonly know now for its use on cancer (as was described by authors such as Barry Lynes). During the time the rife machine was improved and nowadays, we have in our houses all we need to generate those frequencies, so to create a rife machine. If we have a home computer, an audio amplifier, headphones and wires, we have an modern rife machine . All you need is the proper software to control your computer and transform it in a rife machine.