A 700,000-year-old arm bone found on an Indonesian island is shedding light on the evolution of Homo floresiensis 1 — an ancient relative of modern humans nicknamed hobbit owing to its small stature.

New fossils from Indonesia, including the smallest humerus ever found from an adult hominin, belonged to the tiny Homo floresiensis species, researchers said. By Carl Zimmer A new study describes ...

A new study reports the discovery of extremely rare early human fossils from the Indonesian island of Flores, including an astonishingly small adult limb bone. Dated to about 700,000 years old, the ...

Your deltoid muscles make up a main muscle group in your upper body. They’re connected with many other muscles and bones in your upper back, neck, and shoulder region and are extremely mobile. They ...