Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Rubbing your feet together can help some people relax ...

J.R.R. Tolkien's Lord of the Rings saga is a seminal work of fantasy that spawned one of the best film trilogies ever created. Tolkien's story of good vs. evil is built around timeless themes of ...