…may reduce blood pressure. I may try this.
Category Archives: Technology and Society
Russia’s Rockets
“The Russian space sector is short of funding, and may be having difficulties maintaining its quality control standards,” said John Logsdon, a Planetary Society board member and professor emeritus of political science and international affairs at George Washington University.
Additionally, Russia’s workforce is shrinking. Since the 1990s, the country’s population has steadily declined, despite an influx of more than 9 million immigrants. Those migrants have filled some of the country’s job vacancies, but the overall effect, according to the Brookings Institute, is that Russia faces a sharp decline in labor quality.
Worse yet, due to larger economic pressures, the country isn’t able to make large-scale education investments, said David Belcher, an analysis manager at the Washington, D.C.-based Avascent consulting group.
“The effect of that is that they have a skills mismatch in certain industrial sectors, that appears to include the launch industry,” he told me. “The fact that we’ve seen several instances of Russian rockets not working as designed the past few years seems to support that thesis.”
And yet we’re relying on them to get our astronauts to the ISS, because “safety is the highest priority.”
[Mid-afternoon update]
Looks like the stage went kablooey. Which is kind of bad, because it’s the same one they use for crew. Wonder if it would have been abortable?
[Update a few minutes later]
A reminder that Jim Oberg warned about this over a year ago.
Life In The Solar System
The top eight places to look for it. Not including earth, of course.
I think that Carolyn Porco thinks that Enceladus is a better candidate than Europa, but it’s a lot harder to get to.
Trump Space Policy
Lee Billings has a good piece on the current state of play.
Fortunately, given the vision being displayed by wealthy entrepreneurs like Jeff Bezos, we are approaching a day in which NASA and its budget will be largely irrelevant to humanity’s move into space.
An Android Hack
Apparently, my Droid 4 is vulnerable to this, but it’s unlikely it’s actually hit me since a) I don’t do much with my phone and b) I don’t rely on Google for my data storage, other than contacts. But I don’t understand why they can’t patch. I don’t think I should have to upgrade my phone/OS in order to protect myself from this sort of thing.
Nuclear Batteries
OK, so how soon could this be available for a planetary mission? What’s the power/mass ratio, and cost, compared to an RTG?
Orbital ATK
This is interesting. The company is getting into the orbital assembly business:
Phase one of CIRAS began in September 2016 and will last a total of two years. During this period, Orbital ATK will lead the team in maturing technologies necessary for robotic assembly of large space structures, such as next-generation telescopes or solar-powered structures for transport or communications. These capabilities include methods to connect or disconnect joints on a structure and address precision measuring and alignment through a 15-meter robotic arm and a precision robot. The team will also develop the technology needed to conduct in-orbit modular assembly of structures, allowing parts to be brought to space as needed via multiple launches, which simplifies the design of spacecraft and reduces cost. [Emphasis mine]
They must realize that this increases the risk to SLS, and their SRB production. Have they decided that this new business focus is a better bet?
A Good Space “First”
Thanks to SpaceX and ULA, the US is set to outlaunch Russia this year, for the first time ever.
Meanwhile, in Huntsville, NASA is trying to figure out just how low a flight rate they can get to.
[Update a few minutes later]
Unsurprisingly, the Coalition for Deep Space Exploration’s “roadmap” includes the dead ends of SLS and Orion.
The Recount Circus
It should effectively be over, because Michigan has certified for Trump. Even if Wisconsin hadn’t rejected the request for a hand recount, and Pennsylvania would allow one, Trump would still (absent faithless electors) have a majority of the Electoral College which (I don’t know why the ignorant continue to whine about the popular vote — Oh, wait, yes I do) is how we elect presidents in the United STATES of America. But it will continue, because it has nothing to do with the “integrity of the vote,” and everything to do with Green Party fundraising, and continuing chaos.
The Uncanny Valley
…still has yet to be traversed.