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 enemy ...

A not-insignificant part of driving a vehicle of any kind, no matter how many wheels it has, is knowing the necessary methods for signaling intent — lane changes, warnings to other drivers, that sort ...

Question: I have some new drivers in our house. We got talking the other day and they didn’t know what “hand signals” were. Can you write about that to help inform others that might not be aware?

As more Americans turn to biking for commuting, exercise and recreation, the roads are growing more crowded and more dangerous as cyclist fatalities have risen sharply nationwide. While crashes are ...

Participants in a recent study were asked to decode cyclists' hand signals. How well do you think you would've done?