Do Humans Have a Sense of Gravity?

a reply to: TheSpanishArcher

The curvature of space/time as warping around the mass of the object. Like how the moon is in free fall around the earth in a geodesic path. The shortest/straitest possible line is still subject to relativity and pseudo-forces.

Per Newtonian physics, and with only gravity acting upon it, if the the moon and earth were stopped dead they would meet at the barycenter of their former interaction, while neither "feels" the effect of gravity at all.

a reply to: Blue Shift

Don't know about gravity but our ear is the sensory organ that essential to our sense/perception of balance.

In there is something called "the vestibular system" made up of three semicircular canals and two otolith organs, known as the utricle and the saccule.