Pit crews are unheralded but vital members of teams seeking Indianapolis 500 titles. Here's what goes into a pit stop at Indianapolis Motor Speedway.

Movement of a single M1 Abrams tank is a loud affair movement of 25 in unison is expected to be thunderous,” said a U.S. official to the Associated Press. With the U.S. Army preparing for its 250th ...

Russia’s T-90 main battle tank, initially a modernized T-72 (T-72BU) developed after the Soviet collapse, aimed to combine ...

Amtrak is going to fully shut down one of the four tubes of the critical East River Tunnel in a foolish repair effort that ...