The point of drafting in NASCAR is to reduce aerodynamic drag, allowing cars to go faster with less engine power by usin ...

At highway speeds and on race tracks, air behaves less like empty space and more like a thick, invisible fluid that can be shaped, stolen, and weaponized. The difference between running alone in ...

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 ...