A photo posted on the aviation-focused Twitter account Bizjets101 appears to show the wreckage of a plane that crashed in Germany during a flight from England today:
SAD - N... Citation clipped hydro lines, flipped upside down and crashed on approach to Trier-Fohren Airport Germany http://t.co/XYImo9MqLU
More top news
Initial indications were that the test on Friday was unsuccessful, according the a US government source who spoke to Reuters.
Southerly winds will bring warmer temperatures this weekend. Rain arriving on Sunday.
A cancer-stricken young father who may have just weeks to live says he refuses to "roll over and die" - and has launched an appeal for help.