It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
The Falcon technology would "free the US military from reliance on forward basing to enable it to react promptly and decisively to destabilising or threatening actions by hostile countries and terrorist organisations", according to the Darpa invitation for bids. The ultimate goal would be a "reusable hypersonic cruise vehicle (HCV) ... capable of taking off from a conventional military runway and striking targets 9,000 nautical miles distant in less than two hours".
The unmanned HCV would carry a payload of up to 12,000 lbs and could ultimately fly at speeds of up to 10 times the speed of sound, according to Daniel Goure, a military analyst at the Lexington Institute in Washington.
Propelling a warhead of that size at those speeds poses serious technological challenges and Darpa estimates it will take more than 20 years to develop.