Background: Osteoporosis is a serious health issue that can lead to severe clinical diseases, involving fractures. The ...

CLIMATE change is one of the most pressing crises of our time, with far-reaching consequences for lives, livelihoods, and ...

Spermatogonia are the self-renewing, mitotic germ cells of the testis from which sperm arise by means of the differentiation pathway known as spermatogenesis 1. By contrast with hematopoietic and ...

Italy is often thought of as a political laboratory, anticipating events in other countries: fascism in the 1920s; the showman-businessman turned politician in the 1990s; populism in the 2010s. Great ...

Soon-to-be medical school graduates received 877 more primary care position offers in the 2025 Main Residency Match compared with the previous year, according to the National Resident Matching ...