Instead of rocketing astronauts off into deep space, the Asteroid Redirect Mission would send a robotic spacecraft to a small asteroid, secure it (potentially by grabbing it and stuffing it into a giant high - tech bag) and tow it back to orbit the moon using a hyper - efficient kind of
rocket engine technology called solar electric propulsion.
Not exact matches
Rolls - Royce and Boeing have both invested in
rocket engine company Reaction
Engines as the latest blue - chip companies to back the start - up's thermal management
technology.
Northrop Grumman is buying Orbital ATK, a specialist in
rocket engines and space flight
technologies, for $ 7.8 billion (plus $ 1.4 billion in debt).
The
engine recently produced an output of more than 200 kilowatts, an order of magnitude above previous
technology, making it «by far the world's most powerful plasma
rocket,» Chang Díaz says.
The
rocket uses a nuclear
engine, a
technology that was under serious investigation for a long time (and may yet see its day in space).
Its stated purpose is to test and develop new
technologies for spaceflight, such as NASA's Space Launch System heavy - lift
rocket, its Orion deep - space crew capsule and an advanced solar - electric propulsion
engine suitable for long - haul cargo trips.
Aerospace manufacturer Blue Origin founder Jeff Bezos has posted the first - ever images of the fully - completed BE-4 liquid
rocket engine on Twitter, giving the world a look at the
technology that his company plans to use to send its New Glenn...
«SUMMARY AND CONCLUSIONS The NTR represents the next major evolutionary step in high performance liquid
rocket engines yet it is not new but was developed to a high
technology readiness level during the Rover / NERVA programs.
And like the late Steve Jobs of Apple (if Jobs had been a
rocket scientist), Musk brought forth a product that doubles down on
technology — double the
engines, double the driving wheels, and double the driving safety.