Discover why Lincoln Electric (LECO) is a compelling Buy with strong R&D focus, undervaluation, stable margins, and ...

Electricity is chaotic, and we normally need to constrain it to wires and circuits to make use of it. Scientists in Europe and Canada have now managed to guide sparks through thin air and even around ...

For the first time, scientists have found that electric sparks can be guided using ultrasonic waves. A recent study by ...

Drag racers use various types and mixtures of fuel. Here's an in-depth look at the different types of fuel and how each would ...

A man trimming trees in Los Angeles required rescue after his pole became entangled in high-voltage power lines, California ...