The debate has been raging for decades: can a Formula 1 car drive inverted from downforce alone? No one ever asked if a ...

There are few machines out there quite as absurd as the McMurtry Spéirling. This all-electric fan car has spent its entire ...

The Speirling is a radically different approach to speed. Unlike most race cars that rely solely on power sent to the wheels, ...

The McMurtry Speirling "fan car" creates more than 2G of downforce at any speed - which adds performance, but also makes this stunt possible.