Inner ear Is the ancient part of the ear ... Labyrinth is surrounded by perilymph and then by bone or cartilage. Perilymph cushions labyrinth and assists in transmitting vibrations in tetrapods.

Medically reviewed by John Carew, MD The ears are a pair of sensory organs whose primary functions are hearing and balance.

“It appears that the inner ear provides a unique record of the ... correspond with an uptick in the rate of change of the ...

A team of researchers led by SNSB paleontologist Gertrud Rößner has discovered a new prehistoric dolphin species. Analyses of ...