Ossification of the posterior longitudinal ligament (OPLL) is a progressive spinal disease characterized by ectopic bone ...

There are relapsing-remitting and progressive types of MS, but the course is rarely predictable. Researchers still don’t fully understand the cause of MS or why the rate of progression is so ...

MS is a chronic and progressive disease, but it is not fatal and does not usually lower life expectancy. This is true no matter how old you are when it starts. Most children with MS eventually ...

Progressive congressional staffers withdrew their 32-hour week proposal just a day after receiving widespread blowback from both sides of the aisle about the plan.

Progressive staffers on Capitol Hill are proposing an idea to shorten their workweek to 32 hours. The Congressional Progressive Staff Association sent a letter to leaders of the House and Senate ...