Automakers spent decades chasing better engine performance and efficiency, often in strange ways. These five internal ...

Mazda's willingness to leave the Otto cycle behind when designing its engines brought us the rotary-powered RX-7 and RX-8, ...

Spark plug indexing gives each spark a clearer path to ignite the air-fuel mixture, which can help tuners squeeze out a few ...

Sponsored by Cardiovascular Institute of the South Venous disease, or venous insufficiency, occurs when the veins in the legs ...

Specialized vein clinics across the U.S. are helping patients restore comfort, improve leg appearance, and enhance overall ...

A motorcycle's engine will make or break the vehicle's existence. Over the years, major brands have built their fair share of ...

Three bikes designed in the UK for completely different purposes – Pace, Orange and Planet X offer up their wares.

A man taking warfarin presents with blood-stained saliva and swelling that rapidly progresses to airway obstruction, ...

From swelling to varicose veins, Charles Leithead, MD, of Ochsner Health, explains why patients should not ignore signs of ...

Slavens Racing installed their full list of dream parts on a KTM 300 XC-W, and we highlight which parts stand out.

Experts at Worcestershire’s Premier Veins clinic advise autumn and winter as the best time for varicose vein treatment, ...

Experts at Worcestershire’s Premier Veins clinic advise autumn and winter as the best time for varicose vein treatment, providing ...