After the success of Niagara, Tesla resumed his favorite work—experimentation. Back at his laboratory on Grand Street in New York City, Tesla engrossed himself in the exploration of high frequency ...

Nikola Tesla famously said, “If you want to find the secrets of the universe, think in terms of energy, frequency and vibration.” The video above by the pseudonymous Belgian optical illusionist ...

To investigate the electrical realm of high-frequency and high-voltage, Tesla invented an apparatus that pushed the limits of electrical understanding. None of the circuit's typical components were ...