Aug 21 2012Save8/21/12 The Mach 6 Scramjet Could Fly from JFK to SFO in an Hour (if it Doesn't Tear Apart on the Way)Andrew Tarantola49Save We could have had Bin Laden in 1998. However, in the 80 minutes it took for a volley of cruise missiles travel…
Jun 25 2008Save6/25/08DARPA Unveils Details About the Mach 6 Vulcan EngineSean Fallon19SaveHow does one design a propulsion system that combines a full-scale turbine engine and a Constant Volume Combustion…