AC induction motors are everywhere, from ceiling fans to vehicles. They’re reliable, simple, and rugged — but there are some disadvantages. It’s difficult to control the speed ...

Discover how to create a working model motorcycle using only cardboard and basic materials in this step-by-step tutorial. Learn the entire process, from crafting cardboard wheels and constructing the ...

(CNN) — The Trump administration is terminating a nonprofit’s management of three public Washington, DC, golf courses, in what may be the latest effort to put President Donald Trump’s stamp on local ...

The U.S. government admitted the role Army pilots and air traffic controllers played in the deadly collision involving a military helicopter and a passenger jet that killed 67 people near Washington, ...

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.

Washington — The Trump administration has terminated the National Links Trust's lease with the National Park Service to manage, operate and renovate Washington, D.C.'s three municipal golf courses, ...

The shares of Tata Motors, which now represent the automaker's CV business, rose more than 5 percent on December 18 after JPMorgan and BofA Securities initiated coverage on the stock with bullish ...