For years, Dr. Richard Bedlack has hunted for a cure for ALS, a fatal degenerative disease. And then one day he builds a website called ALS Untangled. That's when strange things start to happen. Reported by Peter Andrey Smith and Reply All producer Sruthi Pinnamaneni.Further ReadingThe ALS Untangled websiteDr. Richard Bedlack’s ALS Reversals websiteThe PatientsLikeMe websiteThe ALS TDI websiteNelda Buss wrote a book, You Can Walk, about her experience, and she originally appeared on Fox in 1992Eric Valor’s website Angelina Fanous’s reporting on VICE and The New York TimesPeter Andrey Smith’s website Learn more about your ad choices. Visit podcastchoices.com/adchoices