Two more experiments indicated that the angle of the eyebrows drove this effect--downward-tilted heads had eyebrows that appeared to take more of a V shape, even though the eyebrows had not moved ...

Two more experiments indicated that the angle of the eyebrows drove this effect--downward-tilted heads had eyebrows that appeared to take more of a V shape, even though the eyebrows had not moved ...

For the experiment nearly 700 people were asked to rate neutral faces of men, women and avatars who were either looking straight at the camera, or whose head had been tilted 10 degrees up or down.

Man's best friend has a lot of adorable habits, but the pose we arguably all know and love is – the dog head-tilt. But why do our furry friends tilt their heads in the first place? In a study ...