Q: What is stiff person syndrome with which Celine Dion was diagnosed? A: Stiff-person syndrome (SPS) is a rare neurological disease affecting about 1or 2 out of a million people that may cause the ...

Stiff person syndrome (also known as SPS, Moersch-Woltman syndrome, and stiff man syndrome) is a very rare condition that can cause your muscles to become rigid or spasm. This is a progressive ...

A beauty and fashion writer who avoids rigid denim found a surprisingly comfortable pair in Quince’s Bella Straight Jeans.

All the fashion guys I know have been waxing poetic about rigid, non-stretch jeans for years—but, as a woman, I've always felt there's little incentive to give up my stretchy, comfy denim for a pair ...

Singer Celine Dion has revealed she has been diagnosed with a rare neurological disorder that left her unable to perform. In an emotional video posted in French and English on Thursday on Instagram, ...