The next steps in the fatal midair plane and helicopter crash investigation. And, why nuclear testing could ramp up in the ...

jet planes, and other forms of deadly and sometimes exotic forms of military technology. So why not the atomic bomb? Nazi Germany, it turns out, made other choices and simply ran out of time.

In order to position Germany as a location for the future of unmanned aviation the German Aerospace Center is intensifying research in this area. The National Test Center for Unmanned Aircraft Systems ...