Join library experts and hundreds of your colleagues for interactive discussions on pressing issues in modern librarianship. American Libraries Live webcasts cover the full spectrum of library topics ...

Want to take a deep dive into American history? Every U.S. president since Herbert Hoover (and a few before) has a library dedicated to his life and time in office. These presidential libraries are ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Testing for meningitis may include a physical exam, blood tests, bacterial cultures, imaging, and a spinal tap for cerebrospinal fluid testing to confirm the diagnosis. Seek emergency care for severe ...

Lipoprotein (a) is a low-density lipoprotein that transports cholesterol in the blood. The lipoprotein (a) test — or Lp(a) test — determines the level of this lipoprotein in the blood, and its results ...