Donald Trump has had as many as seven private phone calls with Vladimir Putin since leaving office and secretly sent the ...

Netanyahu says Israel has ‘taken out’ Nasrallah’s successors; Syrian defence ministry says at least 11 others injured in ...

The industrial process fluid that enables operation is critical to these metalworking applications. A particular metalworking ...

A solenoid is an electromagnetic device that converts electrical energy into linear motion. It consists of a coil of wire wound around a cylindrical core, usually made of ferrous material. When an ...