Unlike birds and amphibians, mammals can't recover lost hearing. In people, the cells of the inner ear responsible for detecting sound and transmitting those signals to the brain form during early ...

The University of California Board of Regents approved plans for the UCSF Bakar Ear & Hearing Institute, a new, ...

A recent study has uncovered the surprising evolutionary origin of the mammalian outer ear, linking it to the gills of ancient fish and marine invertebrates. The research reveals that both structures ...

LOS ANGELES — Scientists have made a groundbreaking discovery about the origins of the human outer ear, revealing that this distinctive mammalian feature evolved from an unexpected source: fish gills.

Researchers at Karolinska Institutet have developed a method that shows how the nervous system and sensory organs are formed in an embryo. By labeling stem cells with a genetic 'barcode', they have ...

Elephants, bats, rabbits and other mammals have exceptional hearing—and their outer ears may be a key reason why. Pexels Mammals have exceptional hearing. Using echolocation, bats can detect tiny ...