Amazon S3 on MSN4d
Human Respiratory System: Anatomy, Cilia, and Mucus Membrane Function
The film discusses the anatomical and functional significance of the nose, throat, and ears from a medical perspective. It ...
Discovery of molecular 'spring' reveals how hearing is triggered
Hearing begins with the stretching of elastic molecular "springs" that open ion channels in the sensory hair cells of the ear ...
The Indian Express15d
Why undocumented migrants risk their lives and human trafficking to cross deadly Darien Gap
They are led by unscrupulous human traffickers who prey on their desire to seek a ... and the constant threat of criminal gangs who rob and extort travellers. Hundreds of people cross the gap every ...
Medscape24d
Normal cross-sectional anatomy of the feline thorax and abdomen: comparison of computed tomography and cadaver anatomy.
Images of the thorax and abdomen were compared with cross-sectional anatomy cadaver specimens from the same two cats. Anatomic structures were first identified on the cadaver specimens with the ...
The Bellingham Herald28d
Mysterious fossil resembling human ear found in park in Arizona. ‘Any ideas what it is?’
National Park Service photo Imagine an ear falling off a first century Roman ... how the fossil came to their attention. Evidence of human occupation at the park dates back 10,000 years.