Two species of ancient human relatives crossed paths 1.5 million years ago. Fossilized footprints in Kenya captured the ...

More than a million years ago, on a hot savannah teeming with wildlife near the shore of what would someday become Lake ...

Find out what occlusion means for your dental health, types of occlusion, symptoms of issues, and how your dentist diagnoses ...

Align Technologies ALGN has received a CE Mark in Europe under the Medical Device Regulation (MDR 2017/745) for its Invisalign Palatal Expander System. The system has completed registration with MHRA ...

More than half a millennium after his death, Leonardo da Vinci is still one of the most well-known artists in the world. The ...

It's lined with mucous and helps regulate pressure around the eardrum so that sound waves can be transferred. Ears can vary, so what's considered normal anatomy of the inner or outer ear in one person ...

This unprecedented snapshot of prehistoric tadpole anatomy revealed that several key features of modern tadpoles – their filter feeding system, known to scientists as the hyobranchial apparatus, a ...

The 'One Tree Hill' star makes her debut as a trauma surgeon at rival Seattle Presbyterian Hospital. By Christy Piña Associate Editor In the latest episode of season 21, the actress plays Dr ...

Learn more about eLife assessments Skeletal stem cells have been isolated from various tissues, including periosteum and bone marrow, where they exhibit key functions in bone biology and hematopoiesis ...

The labrum also serves as the attachment of a major tendon in the shoulder, the biceps tendon. Miniato MA, Anand P, Varacallo M. Anatomy, shoulder and upper limb, shoulder. In: StatPearls [Internet].

Now it's sliding the modularity over to a simpler skeletal utility trailer/camper. The new Z2 starts out as a basic bed box, allowing buyers to build it into a precisely specced gear-stacking tool ...