Shoulder replacement is the third most common joint-replacement surgery in the U.S. and is likely to become more common as the population ages, according to Penn State researchers.

The Israel Innovation Authority and the Tkuma Directorate will establish first of its kind, national R&D laboratory ...

Chronic hepatitis D coinfection affects an estimated 12 million people globally, with higher prevalence in low-income and middle-income countries, especially the African and Western Pacific regions.

The surface of asteroid Bennu has long left questions for scientists after a NASA planetary science mission showed the asteroid was actually more rough and jagged than previously expected.