Author: Robert Zimmerman

Europe has shut down the production line producing their ATV cargo craft for ISS.

10:39 am

Is this good or bad news? Europe has shut down the production line producing their ATV cargo craft for ISS.

Confronted by parts obsolescence and waning political support, the European Space Agency has shut down subsystem production lines for the Automated Transfer Vehicle as member states debate how they will contribute to future international space exploration efforts, according to top spaceflight officials.

ESA has launched three of the five ATVs it agreed to launch, with the remaining two scheduled in 2013 and 2014. What happens after that remains unclear. It seems from the article the European partners don’t seem interested in upgrading the ATV, and instead seem willing to let the as-yet untried U.S. commercial companies carry the load.

Commercial flights by U.S. spacecraft will make up the rest of the lost capacity with the end of the ATV program.

The pressure continues to build on a successful Falcon 9/Dragon flight on April 30.

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French engineers have designed a tiny ion motor that nano-satellites could use as a thruster to adjust their orbits.

7:54 am

Swiss engineers have designed a tiny ion motor that nano-satellites could use as a thruster to adjust their orbits.

The motor weighs only seven ounces, and could work on satellites as small as four inches cubed.

Up to now, it wasn’t possible to reduce the size of maneuverable satellites below a certain point because of the size of their large thruster engines. If it is now possible to provide nano satellites with thrusters, it will be possible to significantly reduce the cost, and more importantly, the payload weight, of satellites. And with a lower payload weight, it will be possible to create a market for smaller rockets, which are much easier to build and far cheaper.

This kind of news makes me more confident that the new commercial space industry truly has a future.

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The Black Stallion

6:01 pm

An evening pause: The central sequence from the 1979 movie, The Black Stallion, when the shipwrecked boy Alec succeeds in taming the shipwrecked Arabian horse. The combination of Carmine Coppola’s music and Caleb Deschanel’s photography in this sequence is unmatched.

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The Buzz Lightyear toy that flew on space shuttle has been donated to the Smithsonian.

8:42 am

The Buzz Lightyear toy that flew on space shuttle has been donated to the Smithsonian.

This news item illustrates the sad state of the American space program, when the arrival at a museum of a foot-high plastic toy that had been in space merits major news coverage. Worse, if we instead wanted to bring this toy back to ISS, we can’t, at least not without begging help from someone else.

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More details unveiled describing the charges against the CERN scientist on trial in France.

11:12 pm

More details revealed describing the charges against the CERN scientist on trial in France for consorting with al-Qaeda.

Adlene Hicheur is accused of compiling a “hit list” of targets that included French president Nicolas Sarkozy and his former interior minister, Brice Hortefeux. …

Officials said they intercepted e-mails he exchanged with al-Qaeda’s North African branch, in which he plotted to blow up a Total oil refinery and a French military base. In one e-mail to suspected Islamic terror chief Mustapha Debchi, Hicheur said he would “propose possible objectives in Europe and particularly in France”. He wrote in March 2009: “Concerning the matter of objectives, they differ depending on the different results sought after the hits. For example: if it’s about punishing the state because of its military activities in Muslim countries – Afghanistan – then it should be a purely military objective. For example: the airbase at Karan Jefrier near Annecy in France. This base trains troops and sends them to Afghanistan.”

So, if these emails are accurate, this guy did far more than simply correspond with terrorists. He plotted to aid them in terrorists attacks.

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Is it snowing microbes on Enceladus?

8:22 pm

Is it snowing microbes on Enceladus?

“More than 90 jets of all sizes near Enceladus’s south pole are spraying water vapor, icy particles, and organic compounds all over the place,” says Carolyn Porco, an award-winning planetary scientist and leader of the Imaging Science team for NASA’s Cassini spacecraft. “Cassini has flown several times now through this spray and has tasted it. And we have found that aside from water and organic material, there is salt in the icy particles. The salinity is the same as that of Earth’s oceans.”

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The House today passed the Republican 2013 budget, 228-191.

2:13 pm

The House today passed the Republican 2013 budget, 228-191.

Ten Republicans voted no. All Democrats voted no.

Though this budget might not be perfect, at least it makes an effort to face the budget situation. Note also that the Democrats have now rejected their own President’s budget as well as the Republican budget. In addition, the Democratic leadership in the Democratically-controlled Senate has already said they won’t pass a budget this year, the fourth year in a row.

The country is sinking in debt caused by the federal government. It behooves these elected officials to deal with it. That the Democrats won’t tells us much about their lack of qualifications for office.

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