New evidence adds to a 2020 finding that dinosaurs had bone tumors and other conditions seen in modern-day vertebrates. In 2014, researchers discovered a 150-million-year-old ulna of a mamenchisaurid ...

G protein-coupled receptors (GPCRs) play a central role in the pathogenesis and development of osteoporosis, a serious bone metabolism-related disease.

Australian and Canadian researchers have developed a cutting-edge machine learning algorithm capable of rapidly identifying h ...

Fossils of Tiktaalik roseae blended fins with hints of limbs and sported a flat head suited for peering above the waterline.