In the United States, the weather monitoring agency has announced that northern lights could be visible over the northern United States and Canada, as strong geomagnetic storms are expected. These could also light up the skies over Germany, especially in the north and along the coasts, in the night from 5 to 6 June. As hardly any cloud cover was forecast for Friday night into Saturday, the chances are good of catching a glimpse of an impressive aurora borealis. ADVERTISEMENT ADVERTISEMENT The