Subscribe to:
Post Comments (Atom)
CINEMA FANTASTIC
Popular Posts
-
by Marcel F. Williams Tuscany is renowned for its beautiful cities of Florence and Siena, and is historically famous as the birthplace ... -
Links and References Was the Swamp Ape Bipedal? Marine Adaptations in Human Kidneys Morphological Evidence of Marine Adapta...
-
by Marcel F. Williams During Space Shuttle manager John Shannon's presentation of the Side-mount Shuttle (SD-HLV) concept to the Augu... -
Links The feasibility and current estimated capital costs of producing jet fuel at sea using carbon dioxide and hydrogen Navy Sc...
-
Airlander 10 Capacity: 100 passengers Maximum payload: 10 tonnes Cruise speed: 102 km/h Range: 3700 km Service ceiling: 3000 m Links a... -
Robot Cars - February 6, 2009 The Plug-in Hybrid Revolution - September 17, 2008
-
by Marcel F. Williams U kraine will never be truly safe from Russian aggression unless its under the nuclear umbrella of a friendly nation ...
1 comment:
Unfortunately, NASA undermined the NRHO Gateway-- right from the start-- by not prioritizing the development and deployment of propellant depots at NRHO. The advantage of the NRHO location is that it allows reusable single stage vehicles to reach an area of the lunar surface within 12 hours: once every two weeks if you have one reusable vehicle-- and once a week if you have two reusable vehicles. Private commercial launch companies could have been used to routinely send propellant (LOX and LH2) to the NRHO depot using the Falcon Heavy, the Delta IV heavy, and future heavy launch vehicles such as ULA's Vulcan and Blue Origin's New Glenn.
Marcel
Post a Comment