Mary Louise Swing
Mary Louise Swing Submitted photo
Mary Louise Swing Submitted photo

SC House passes bill allowing purchase of oil extracted from marijuana

April 02, 2014 9:14 PM

More Videos

  • To build organs, doctors don't use ink in this 3D printer

    In its experimental stages, Anthony Atala, MD, director of the Institute for Regenerative Medicine at Wake Forest University, shows a crowd how cells can be used in a common desktop printer to create a two-chamber heart.