Birds descended from the dinosaurs, but researchers have known relatively little about how the bird's brain took shape over ...

Navaornis fills a ~70-million-year gap in our knowledge of the evolution of the unique bird brain. Navaornis hestiae (centre) ...

A research team used state-of-the-art micro-CT scanning technology to reconstruct the bird’s skull and brain in remarkable ...

Anatomy is the field of biology that studies the structure of living things. Anatomy focuses on the composition, structure and location of the parts of organisms tissues, organs and systems ...

Researchers examined the scaling relationship between the snake’s gape and its cranial anatomy and overall size to understand its predatory capabilities. Burmese pythons are about 24 inches long and ...

Nov. 8, 2024 — Researchers identify a key pathway leading to neurodegeneration in early stages of ALS, hinting at the potential for short-circuiting the progression of the fatal disease if ...

Nov. 11, 2024 — The sooner a lay rescuer (bystander) starts cardiopulmonary resuscitation (CPR) on a person having a cardiac arrest at home or in public, up to 10 ...

Divided into four sections—the aortic root, ascending aorta, aortic arch, and descending aorta—it ensures blood reaches areas like the arms, legs, brain, and abdominal ... University of Florida Health ...

Bone marrow is the soft, fatty tissue inside large bones like the hip and thigh bones. It develops the body's red blood cells that carry oxygen, white blood cells that fight infections, and platelets ...