A 13-year-old schoolboy who lived most of his life with his head hanging to one side has died just months after life-changing surgery to cure the rare condition. Mahendra Ahirwar suffered from ...

The maximum angular distance from looking in front of a screen to looking from the side without a change of brightness or colors. A 180-degree angle means that there is no difference, which is fairly ...

A boy whose head hangs at a 180-degree angle will get life changing treatment thanks to an overwhelming response from donors around the world. Mahendra Ahirwar, 12, who suffers from a rare condition ...

A 21-year-old from China's Shandong province, who lived most of his life with his spine bent backwards at a 180-degree angle, has finally stood upright—marking the end of a medical journey hailed as ...