The Russians last night launched a new crew to ISS.
Hitching a ride: The Russians last night launched a new crew to ISS.
Next up: the launch of Falcon 9/Dragon on Saturday.
Tag: engineering
LightSquared has filed for bankruptcy
Another Obama tech wonder company dies: LightSquared has filed for bankruptcy.
From the beginning engineers were saying that LightSquared’s system would interfere with GPS. The only reason the company lasted as long as it did was because it had the political backing of the Obama administration. And the reason it had that backing is because the company’s CEO was a big supporter of Obama.
Senator Bill Nelson (D-Florida) on Monday attacked the House version of NASA’s budget that required the agency to make a quick decision on its commercial manned launch company.
Senator Bill Nelson (D-Florida) on Monday attacked the House version of NASA’s budget that required the agency to make a quick decision on its commercial manned launch company.
Nelson faces a difficult election campaign from the right. Thus, I suspect he has realized that he is better off promoting free enterprise than local pork. It is unfortunate that the Republicans in the House haven’t yet realized this.
Faced with high prices and a near monopoly by China, the mining of rare Earth metals is once again rising worldwide.
Competition wins again: Faced with high prices and a near monopoly by China, the mining of rare Earth metals is once again rising worldwide.
How the predictions for the year 2000 changed throughout the 20th century.
How the predictions for the year 2000 changed throughout the 20th century.
Not surprisingly, Arthur Clarke’s predictions were generally the best.
An engineer has proposed in great detail building the USS Enterprise for the purpose of exploring the solar system.
If you build it they will come: An engineer has proposed using the USS Enterprise from Star Trek as a model for building an interplanetary spaceship for exploring the solar system.
Though similar in scale and appearance to the USS Enterprise (“it ends up that this ship configuration is quite functional,” Dan writes), the “Gen1 Enterprise” would be functionally very different. Firstly, the main nuclear-powered ion engine (boasting 1.5 GW of power) would strictly limit the Enterprise to intra-solar system missions, being incapable of anything approaching faster-than-light speeds. However, Dan claims that the Gen1 would be capable of reaching Mars from Earth within ninety days, and reaching the Moon in three.
The website is Build the Enterprise.
The assembly of the first test vehicle of XCOR Aerospace’s Lynx suborbital craft has begun.
The competition heats up: The assembly of the first test vehicle of XCOR Aerospace’s Lynx suborbital craft has begun.
I will admit to great deal of skepticism about this particular space company. Somehow XCOR always manages to get a great deal of coverage in the space community press, despite what I see as lack of any actual space-related results.
I could be wrong however, and if so, I will be the first to celebrate. This article suggests they might finally start test flights by the end of this year.
Engineers destroying stuff.
My Music Cube
An evening pause: The modern approach to a 1960s light show.
“The closest thing on Earth to interplanetary exploration.”
SpaceShipTwo to resume flight tests in June after a nine month hiatus.
SpaceShipTwo to resume flight tests in June after a nine month hiatus.
The long pause in flight tests, as well as the apparent delays in flying the ship with its rocket engine, suggest that there have been engineering issues with the ship and engine that Scaled Composites hasn’t revealed. Hopefully the resumption of testing is an indication that these issues have been overcome.
From the Dawn science team: The battered failed planet Vesta.
From the Dawn science team: The battered failed planet Vesta.
The results confirm Vesta as the source of a specific family of asteroids, but more interestingly also identify the actual impact that peeled these asteroids from Vesta’s surface.
Read the whole thing, Dawn has found a lot of interesting stuff.