Unique Bone Structure Helped Long-Necked Pterosaurs Fly Bicycle wheel-like spokes connected the vertebrae’s central column to its outer surface, offering serious strength ...

Long bones are hard and dense. It has a shaft and two ends, and it provides strength, structure, and mobility. Long bones contain both yellow and red bone marrow, which make blood cells.

A team of paleontologists, mechanical and biomedical engineers examined the upper and lower leg bones of duck-billed hadrosaurs and sauropods, long-necked and big-bodied plant eaters, whose ...

A unique collaboration between paleontologists, mechanical engineers and biomedical engineers revealed that the trabecular bone structure of hadrosaurs and several other dinosaurs is uniquely ...

The structure that your bones grant your body, plus the mobility they enable us to have and the protection they give your organs, makes them invaluable in preserving and continuing human life.

Long periods in space damage bone structure irreparably in some cases and can make parts of the human skeleton age prematurely by up to 10 years, according to new research. Adapted training ...

Incomplete recovery of bone strength and trabecular microarchitecture at the distal tibia 1 year after return from long duration spaceflight. Scientific Reports . Published online June 30, 2022 ...