After the first Ansari X Prize has been won by the constructor Burt Rutan and the funder software billionaire Paul Allen, a new challange has been issued.

The new Google Lunar X Prize (2.0) is a $30 million international competition  [

The U.S. Navy is calling for competitive prototyping in preparation for fielding its first squadron of Unmanned Combat Air Systems (UCAS) by 2025.NUCAS is expected to replace the Navy’s F/A-18s on aircraft carrier decks, and the system will provide greater  [