It's tempting to swap a carburetor for more modern electronic fuel injection. But while such a move can improve your car, it ...

Injection is the process step in injection molding that is most critical. The injection speed profile and its repeatability have a direct influence on the internal and external properties of a part.

The state of Oklahoma called a temporary halt to executions Tuesday, after a botched lethal injection caused a condemned inmate to clench his teeth and attempt to sit up during his execution. He ...