> Wife-husband team Sonia Vallabh and Eric Minikel are on a very personal mission to find a cure to prion diseases. When Sonia was diagnosed as a genetic carrier of a rare disease called Fatal Familial Insomnia (FFI), she and Eric quit their regular jobs and began studying molecular biology to learn as much as they could.
Radiolab had a fascinating segment on US blood banks and how cutthroat the blood economy can be. In many cases, your local blood bank might be arbitraging blood from different areas of the country.