Tagged: bone

Osteoarthritis: causes and treatments

Osteoarthritis (OA), also known as degenerative joint disease, is the most common form of arthritis—the medical term for a wide variety of disorders that involve inflammation of a joint. OA is a process that...

Lost in Paris catacombs

The Catacombs, which form a veritable labyrinth beneath the very heart of Paris, were created in the galleries of the former quarries whose stone was used to build the capital. Situated twenty metres below...