For designing a weapon like a stun gun or a high voltage driven object you must be sure that its ….
Earth-Moon Fire Pole Article via: XKCD,Ramon Schönborn, Germany First, let's get a few things out of the way: In real life, we can't put a metal pole between the Earth and the Moon. The end of the pole near the Moon would be pulled toward the Moon by the Moon's gravity, and the rest of... Read more
article via: source Crawford was arrested Tuesday, after a sting operation by FBI agents in which they provided Crawford and his co-conspirator, engineer Eric J. Feight, with an nonfunctioning X-ray machine. This begs the question: Could an actual weapon be made from a working X-ray machine? X-rays are best known for taking pictures of the insides... Read more
What is a laser? LASER stands for Light Amplification by Stimulated Emission of Radiation. A laser is a device which produces highly directional light. It emits light through a process called stimulated emission of radiation which increases the intensity of light. A laser is different from conventional light sources in four ways: coherence, directionality, monochromacity,... Read more