At highway speeds and on race tracks, air behaves less like empty space and more like a thick, invisible fluid that can be ...

Warning: Don’t try this! The safest distance to drive behind a big rig at 55 miles per hour is 150 feet. Driving any closer is insane because it puts you in the driver’s blind spot and also does not ...

Many firefighters are accustomed to using “wet” hydrants, or hydrants supplied by a pressurized water source. For some departments, it’s so routine to fight fires and handle other incidents using ...

Drafting, a technique widely used in motorsports, involves drivers positioning their vehicles in close proximity to reduce aerodynamic drag. This strategic maneuver allows vehicles to maintain higher ...

In most urban fire departments, drafting is a lost art, but for communities that don’t have pressurized water-distribution systems and hydrants, the use of tanker/tender shuttles and static water ...

Power is the most important thing in road bicycle racing like the Tour de France. If you want to move along on a bike at a constant speed, you have to use energy. There are no free rides. But there is ...

Blueprint your career with an AAS program in Architectural and Civil Drafting Technology. Design the structures of tomorrow. Overview for Architectural and Civil Drafting Technology AAS People who ...