The uncertainty of science and engineering: A physicist takes a close and skeptical look at the “impossible” space drive that NASA engineers discovered seemed to work. Key quote:
“All in all,” Lee concluded, “it will take a lot more information before we can judge whether the thrust is really a thrust or not.”
Read the whole article. They point out the areas of doubt and weakness, as well as the possibilities.
The competition heats up: Sierra Nevada and Lockheed Martin today unveiled the composite airframe that will be used for the Dream Chaser spacecraft.
Essentially this is the first major structural component of the actual spacecraft. Lockheed was chosen by Sierra Nevada as the subcontractor to build it because of that company’s extensive experience with composites. It also gets them bonus points in Congress by using this powerful well placed company with many employees in important Congressional districts.
If Israel and the rest of the world wants peace in Gaza, the only true solution will be to remove Hamas as the rulers there.
Yes, there would be costs to regime change in the Gaza Strip. But the choice is not between a costly policy and a cost-free one. The choice is between the costs of removing a terrorist group from power and the costs of leaving it injured but able to fight another day. To prevent a fourth war, to bolster ties with the Sunni powers, to improve the chances of a two-state solution, to help the Palestinians, above all to secure Israel, the decision is clear. Destroy Hamas. End the war. Free Gaza.
A law professor brought before a House committee today by the Democrats to argue against appointing a special prosecutor in the IRS scandal was made to look ridiculous when he couldn’t answer the most basic legal questions in connection with the concept of conflict of interest.
The article describes Congressman Trey Gowdy’s (R-South Carolina) questioning quite well, but you should still watch the video below the fold. It reveals how blindly partisan today’s Democrats have become, willing to defend this IRS harassment of their political opponents under all circumstances, no matter how stupid and corrupt it makes them look.
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The reflections of one man concerning the present social conflict between religion and gay rights.
An employee of a church or school is – must be! – a role model to all parishioners and students, even to the community. The church or school cannot allow its message, already under so much assault by the pop culture, the press, and the government, to be undermined even by its own employees.
Such actions [gay marriage] therefore force the hand of the Church; it must defend its policies by terminating employees who will no longer be the role models the Church needs.
Again, tolerating a failing is one thing; endorsing it is another. When you keep a failing private, you can hope for tolerance (your employer can continue to hope it’s a weakness that you’ll conquer or outgrow). But when one chooses to make that failing public – again, whether we agree that it’s a failing or not is immaterial; the Church thinks so, and the employee knew it – then one has to take the consequences of tearing that rift.
A very wise and thoughtful essay. Please read it all.
Surprise, surprise! Just 90 minutes into a three-day humanitarian ceasefire Hamas detonates a suicide bomb and kidnaps an Israeli soldier.
So, isn’t it nice that Israel abandoned Gaza to give them a chance to build their own state?
Working for the Democratic Party: A new report finds that the EPA has been directly funneling government funds to Democratic activists in the environmental movement.
Theft by government: Homeland Security agents confiscate forty vehicles because they think they violate the Clean Air Act.
The story has this very interesting tidbit: According to the owner of one vehicle “had spent considerable money ensuring her vehicle would pass inspection laws and that it was in compliance with emission rules.” Nonetheless, the feds showed up at her door and took the vehicle.
Some good news: The Sudanese Christian woman who had been threatened with execution because she would not renounce her religion has finally escaped Sudan, arriving in the United States on Thursday.
Go to the link for some joy. Despite the efforts of some in this country to destroy its fundamental freedoms, it still remains the world’s haven for the huddled masses yearning to breath free.
Insanity: A mother has been arrested because she let her 7-year-old son walk alone about ten blocks to a neighborhood park.
The boy had a cell phone which he had just used to check in with his mother.
When I was seven I wandered all over my neighborhood in Brooklyn. In fact, when I was 4 to 6 my parents would rent a bungalow in a resort in the Catskills each summer. There, I would wander the countryside every day completely on my own. The resort, called a bungalow colony, was not fancy and did not really have any organized activities for the kids. We were free to explore, and would go miles in all directions into the nearby farm fields and woods. Interestingly, we knew our limits and always stayed within them.
But that was then, when this culture was free and believed in freedom and teaching independence and self-reliance to its young. Now, such ideas are considered evil and must be squelched.
Fascists: Faced with the publication this year of three unauthorized biographies, the Clintons are demanding that such works “should neither be allowed or enabled.”
The Clintons’ prepared statement is very clear:
Their behavior should neither be allowed nor enabled, and legitimate media outlets who know with every fiber of their being that this is complete crap should know not to get down in the gutter with them and spread their lies. But if anyone isn’t sure, let’s strap all three to a polygraph machine on live TV and let the needle tell the truth. [emphasis mine]
As Ed Morrissey notes bluntly at the link, “Their behavior should not ‘be allowed’? What authority exists to bar these authors and their publishers (one of which is Regnery, like Hot Air a subsidiary of Salem Communications) from engaging in political speech? A better question: What authority do the Clintons propose to stop political speech?” [emphasis in original]
The competition heats up: For the first time in six months SpaceShipTwo completed a test flight today.
The article above is from NBC, which also has a deal with Virgin Galactic to televise the first commercial flight. It is thus in their interest to promote the spacecraft and company. The following two sentences from the article however clearly confirm every rumor we have heard about the ship in the past year, that they needed to replace or completely refit the engine and that the resulting thrust might not be enough to get the ship to 100 kilometers or 62 miles:
In January, SpaceShipTwo blasted off for a powered test and sailed through a follow-up glide flight, but then it went into the shop for rocket refitting. It’s expected to go through a series of glide flights and powered flights that eventually rise beyond the boundary of outer space (50 miles or 100 kilometers in altitude, depending on who’s counting).
Hopefully this test flight indicates that they have installed the new engine and are now beginning flight tests with equipment that will actually get the ship into space.
The evil returns: In Germany a synagogue is firebombed and a rabbi gets death threats merely because they are Jewish.
As one commenter at the website above explained when another commenter asked for an explanation of anti-semitism, “An example of anti-Semitism is where people in the middle east are shooting at each other and an uninvolved Jewish man in Wuppertal gets death threats because of it.”
Reading the comments and the amount of childish hate that exudes from too many of them will certainly depress you.
Black leaders in Fresno, California want to stop the hiring of a teacher merely because his skin color happens to be white.
On Monday morning, a small band of activists showed up in front of the sparkling new school at the corner of Martin Luther King Jr. Boulevard and Church Avenue. The local press was also there. “We’re just saying what the community wants,” said Rev. Karen Crozier, one of the activists. “We didn’t fight for a white male or female teacher to educate our babies.” Crozier, who appears to be a professor at Fresno Pacific Biblical Seminary, also suggested that a white person cannot teach minority children in this instance because of racism.
Sometimes the bigotry and blindness of people just leaves me speechless.
In related news, the organizer of a “gay” job fair is outraged that non-gays keep showing up there looking for jobs.
Victory for freedom: On Saturday a federal judge ruled that the DC ban on carrying handguns outside your home was unconstitutional and must no longer be enforced.
Expect the crime rate in DC to finally begin declining.
Update: DC’s police chief today announced that they will no longer arrest anyone who has the legal right to carry a gun, concealed or otherwise, in DC or in any other state. This means they now recognize the gun laws of the rest of the country.
A close look at SpaceX’s launch schedule through the rest of 2014 calls for six Falcon 9 launches, including two before the end of August.
If the company is successfully in maintaining this schedule, they will end any doubts about their ability to transform the launch industry. Every other launch company will have to match their prices, or lose their customers.
One paragraph in the article does tell us that there are limits to the re-usability of the Falcon 9 first stage, even if they do succeed in bringing it back safely to a vertical landing on land.
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Guess who was both lawless and reckless. I can promise you it wasn’t George Bush.
The competition heats up? NASA is considering a different commercial approach for providing communications to and from its Mars probes.
The purpose of NASA’s request for information, or RFI, released July 23 “is to explore new business models for how NASA might sustain Mars relay infrastructure, consisting of orbiters capable of providing standardized telecommunication services for rovers and landers on the Martian surface, in the Martian atmosphere, or in Mars orbit,” according to a posting on the Federal Business Opportunities website.
According to the post, NASA will use information it receives from respondents to inform its future Mars exploration strategies, but the agency has not decided to pursue a commercial interplanetary telecom initiative. “We are looking to broaden participation in the exploration of Mars to include new models for government and commercial partnerships,” said John Grunsfeld, associate administrator of NASA’s science mission directorate, in a statement. “Depending on the outcome, the new model could be a vital component in future science missions and the path for humans to Mars.” [emphasis mine]
It is important to highlight the fact that NASA has not yet made a decision on this issue. The best thing the agency could do, in my opinion, would be to step back, design nothing, but let private companies bid on providing the service. The expertise at many of the private satellite companies providing communications efficiently and inexpensively to private customers worldwide would easily provide NASA better communications at Mars for less money.
In other words, like manned flight and cargo delivery to ISS, NASA should simply become a customer, and let private companies build and own the products that NASA buys.
A federal judge has denied the motion of the Air Force and ULA to dismiss SpaceX’s suit against their block buy launch contract that excludes competition from any other company.
The judge also required the parties go to mediation to settle their differences. Both rulings give added weight to SpaceX’s main complaint, that the company as well as others should have the right to compete for this Air Force launch work.
In April I taped a half hour television interview with George Noory for his subscription-based video show, Beyond Belief. Below is a clip from that interview, where I describe the terrible state of climate research, and how politics is destroying the very heart of what science stands for. Too many people are no longer open-minded. Rather than relay on the data they push their theories instead.
Robert Zimmerman discusses the truth about climate change with George Noory!
