To experience optimum playback, we recommend using the latest version of Internet Explorer   or Firefox  .
close
Up Next
0
Solar flare to bring northern lights
July 13: This weekend, NASA says we may see the extraordinary light show as far south as Alabama, and the flare may affect power grids as well as GPS reception. NBC’s Brian Williams reports.
Share
Nightly News:   Solar flare to bring northern lights
Season 2012 : Episode 0713
July 13: This weekend, NASA says we may see the extraordinary light show as far south as Alabama, and the flare may affect power grids as well as GPS reception. NBC’s Brian Williams reports.
Aired: 12-07-13
Views: 9615

MOST WATCHED

Loading... 1 of 56