Lightning Sparking More Boreal Forest Fireshttps://www.jpl.nasa.gov/news/news.php?feature=6883&utm_source=iContact&utm_medium=email&utm_campaign=NASAJPL&utm_content=daily20170626-1#.WVIFDFrCaSQ.hackernews by daredave • 9 years ago 2 0 9 years agoJPjpl.nasa.gov