Newly released data links Saudi family, now living in Saudi Arabia, with 9/11 hijackers
Hmm: Newly released data links a Saudi family, now living safely in Saudi Arabia, with the 9/11 hijackers.
Month: September 2011
Senators lambast Administration for SLS budget numbers
The space war heats up: Two senators have issued a statement lambasting the Obama Administration for its budget numbers for building the program-formerly-called-Constellation.
All of this is fantasy and foolishness. These senators might succeed in forcing NASA to spend money on the heavy-lift rocket that Congress has mandated, but there is no way the space agency will ever get enough funding or time to finish it. Even if the lower estimates are right, the cost is exorbitant, many times that of what the private companies have spent for their rockets and ships. And if construction does begin in earnest, it cannot be finished before the arrival of a new President in 2016 (at the latest), who, like all new Presidents, will have his own plans and will not want to build something started by the previous administration.
Much better to end this farce and save the money, especially considering the debt of federal government.
GRAIL launch delayed again until Saturday
GRAIL launch delayed again until Saturday.
The via ferrata in the Italian Dolomites
An evening pause: Climbing the Italian Dolomites on a via ferrata. No translation necessary.
More Progress freighter crash investigation results
More Progress freighter crash investigation results: it appears there was something that blocked the fuel supply.
“The exposed production defect was accidental,” [the investigation] said, adding the reason may be qualified as an isolated case only after checking all available engines.
This suggests that the problem was an isolated error and that, once they have cleared the available engines, they can start flying relatively quickly.
ATK test fires the five segment solid rocket for Ares 1
ATK today successfully test fired the five segment solid rocket originally intended for the Ares 1 rocket. More here.
This solid rocket motor has value, but ATK’s hope that NASA will use it as part of the Congressionally designed Space Launch System, what I call the program-formerly-called-Constellation, is probably a false hope. They might get a few years of funding from Congress, but the whole thing will die stillborn when the funding runs out.
Better that they packaged the motor as part of a private launch system and tried to get some commercial business with it.
Regardless, the video is fun to watch. Check it out.
Today’s launch of GRAIL has been scrubbed, rescheduled for tomorrow
Today’s launch of the lunar gravity probe GRAIL has been scrubbed due to high winds and rescheduled for tomorrow.
Japan has successfully test fired the engine on Akatsuki
Japan has successfully completed a two second test fire of the engine on its lost Venus probe Akatsuki.
The seven ton climate satellite, UARS, is set to fall to earth sometime in the next month
A defunct seven-ton NASA climate satellite is about to fall to Earth.
The Upper Atmosphere Research Satellite, or UARS, is expected to come down in late September or early October, the space agency said today in an advisory. “Although the spacecraft will break into pieces during re-entry, not all of it will burn up in the atmosphere,” NASA said.
Gold from space
Virgin Galactic hosts an industry day at New Mexico spaceport
Virgin Galactic announced today that it will co-host an industry day at Spaceport America in New Mexico on October 18 in order to locate suppliers for its space tourism business.
“This is a fantastic opportunity for companies ranging from local New Mexico firms to national corporations to understand our unique needs for goods and services, including our requirements in building and servicing multiple commercial spaceships as the market further develops,” said Virgin Galactic’s President and CEO George Whitesides. “Our intention is to establish these relationships and emphasize our desire to hire locally as much as possible.”
A Dutch university fires social psychologist over faked data
A Dutch university has fired a noted social psychologist who has admitted his science research was based on faked data.
[Diederik] Stapel has worked at the university, located in southern Netherlands, since 2006. He is known as a prolific researcher and a successful fundraiser. His studies appeared to offer new insights into the workings of the human mind; for instance, a Science paper published in April showed that people are more likely to stereotype or discriminate in messy environments.
In the TV interview, [university rector Philip] Eijlander says he was first contacted on 27 August by “junior researchers” in Stapel’s lab who alleged that his conduct was fraudulent. Stapel immediately admitted that there was “something strange” in his papers, Eijlander says, and “yesterday, he told me that there are faked data.” The university has asked Willem Levelt, a psycholinguist and former president of the Royal Netherlands Academy of Arts and Sciences, to lead a panel investigating the extent of the alleged fraud. Eijlander says that all “tainted papers” will be retracted. [emphasis mine]
I purposely emphasis the publication of this faked research in the peer review journal Science to illustrate how this story once again demonstrates that just because a science paper is peer reviewed, that is absolutely no guarantee that it is either correct, or even legitimate. The field of science (with a small “s”) always requires everyone to exercise a strong sense of skepticism. Appeals to authority (“It was published in Science!”) should carry no weight.