The Germans test fly the <a href="https://en.wikipedia.org/wiki/Messerschmitt_Me_262" id="mwvQ" rel="mw:WikiLink" title="Messerschmitt Me 262">Messerschmitt Me 262</a> using its <a href="https://en.wikipedia.org/wiki/Junkers_Jumo_004" id="mwvg" rel="mw:WikiLink" title="Junkers Jumo 004">jet engines</a> for the first time.