Biden Wants to Be President Into His 80s. How Might Age Affect His Health? Experts weigh in on octogenarian health.
How to Strengthen Your Bones and Reduce Osteoporosis Risk A new study predicts hip fractures will nearly double worldwide by 2050. Here’s how to avoid them.
Vitamin D Supplements Don’t Help Another Condition, Study Finds The vitamin pills do not prevent bone fractures in most people or protect against many other diseases, adding to questions about medical guidance many now take for granted.