Plankton Glows Off Coast Of Wales Posted on July 6, 2018 by Los Angeles 1 Los Angeles Los Angeles News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: Scientists say this naturally-occurring phenomenon does not happen often. Jeff Michael and Sharon Tay report. 1 Los Angeles Los Angeles News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: