Afaik even the B-2 didn't have pitot tubes for airspeed sensors. If I remember correctly, it used lasers to measure the change in the refractive index of air,

Afaik even the B-2 didn't have pitot tubes for airspeed sensors. If I remember correctly, it used lasers to measure the change in the refractive index of air, which changes based on density, and used that to calculate dynamic and static air pressure.