To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

U.S. road tunnels are used by over 15 million motorists every day Vane anemometers being used to test the flow rate of a fan in a tunnel Airflow Sciences Corporation offers a wide range of field ...

The US Air Force (USAF) has successfully tested a new aerial refuelling technique known as reverse flow, in which a transport aircraft transfers jet fuel to a tanker. The demonstration, which took ...