A low drag coefficient (Cd) is very important for maximizing range, leading automakers to push for more aerodynamic EVs. The Nio EC7, the Chinese automaker's new flagship SUV, is yet another example ...

Aptera’s “Gamma” prototype of its solar-powered, three-wheeled electric car is overseas right now, doing aerodynamic testing at Pininfarina’s wind tunnel near Turin, Italy, in the shadow of the ...

When we first saw the original Tesla Cybertruck, we quickly questioned the aerodynamics of its origami wedge shape. That pointy roof looked like a sure-fire turbulence generator, and turbulent flow is ...

A Chinese auto blogger claims Avatr misled the public about its drag coefficient figure. Avatr advertised its 12 sedan with a 0.208cd, but an independent test contradicted this. The controversy raises ...