If you could choose only two things as a staple of any war movie, they'd probably be military jargon (like "roger" in military aviation) and hand signals. Whether it's Easy Company deep behind ...

Knowing the hand symbols and their nuances while riding a motorcycle alone or with a crew can make things a lot safer.

Common hand signals and how to legally use them are among the most important tips every motorcycle rider should know.State driving laws contain provisions for hand signals that apply not only to ...

This railroad hand signal oil lantern was used on the United States Military Railroad by the Union Army during the Civil War from 1862 until 1865. The base of the lamp held the oil font; the wick is ...