There's nothing quite as cool as opening a vertical car door and stepping out, but is there a real difference between butterfly and scissor doors?

Often confused with gullwing doors and sometimes scissor doors, butterfly doors essentially combine these two styles into one. Rather than opening vertically (like gullwings) or horizontally forwards ...

Butterfly doors tend to be the domain of six-figure supercars. Whether it’s a McLaren P1, a Ferrari LaFerrari, or an Aston Martin Valkyrie, these upward-swinging doors usually signal extreme ...