A doctor has revealed the rarest body traits, and the internet is shocked. Dr. Sermed Mezher (@drsermedmezher) from London shared four of the most unique traits in an Instagram reel—which amassed ...

In a groundbreaking development, French scientists have identified the world’s rarest blood group, known as Gwada-negative. It's a blood group so rare that only one woman in the world is known to have ...

Body types influence metabolism, weight gain and loss abilities, and health risks. The three main body types are endomorph, ...