Important Innovations

Bezos' Blue Origin Wins DARPA/Pentagon Contract for Nuclear Spacecraft                                             Source:  Blue Origin                                     Source:  DARPA Nuclear Powered Spacecraft Nuclear Powered Trips to Space Amazon founder Jeff Bezos' aerospace company Blue Origin has won a US Department of Defense contract to design a nuclear powered spacecraft.  The $2.5 million contract was awarded by the Pentagon's DARPA (Defense Advanced Research Projects Agency) as part of its DRACO program (Designated Rocket for Agile Cislunar Operations).  Lockheed Martin and General Atomics were awarded similar contracts for the DRACO program. Nuclear Thermal Propulsion The DARPA program is focused on developing and testing nuclear thermal propulsion technology to power space travel.  The technology utilizes a small nuclear reactor inside the rocket to heat up the liquid fuel and propel the spacecraft beyond low Earth orbit into deep space.  DARPA believes that

SpaceX To Build Hypersonic and Ballistic Missile Tracking Satellites                            Source: Artist Image of Hypersonic Missile New, Highly Advanced Satellite Technology The US Department of Defense has awarded SpaceX a $149 million contract to build hypersonic and ballistic missile tracking and warning satellites.  The satellites will be positioned in low-Earth orbit similar to Starlink.  Starlink is SpaceX CEO Elon Musk's mega-constellation of satellites to provide the world broadband internet at inexpensive prices.  The Pentagon contract is a first for SpaceX and yet another major win for CEO Elon Musk.  This contract comes 3 weeks after US Defense Secretary Mark Espey announced that China and Russia have weaponized space with killer satellites and directed energy weapons. New, Advanced Satellite Technology The new satellites for the military will have wide field of vision, infrared sensors that can pinpoint and track potential missile threats coming in from space at