Attention has turned to progressive supranuclear palsy, a rare neurodegenerative disorder. Here's what it is and why it's often mistaken for Parkinson’s disease.

Jackson was diagnosed with progressive supranuclear palsy, also known as PSP. Here's what to know about his cause of death.

Learn about progressive supranuclear palsy, a rare brain disorder affecting movement and mood, and how it differs from Parkinson’s disease.

Civil rights leader Rev. Jesse Jackson, Sr. has been diagnosed with neurological disease progressive supranuclear palsy, or PSP. While he remains under observation at Northwestern Memorial Hospital, ...

In brief: The PSP digital store officially closed today. However, users can still purchase new games through the PS3 or Vita store---as long as they own one of those platforms, that is because the web ...