Year: 2015

Rosetta makes the first detection of nitrogen at a comet

9:22 am

Rosetta has made the first detection of molecular nitrogen in the coma of Comet 67P/C-G.

The in situ detection of molecular nitrogen has long been sought at a comet. Nitrogen had only previously been detected bound up in other compounds, including hydrogen cyanide and ammonia, for example. Its detection is particularly important since molecular nitrogen is thought to have been the most common type of nitrogen available when the Solar System was forming. In the colder outer regions, it likely provided the main source of nitrogen that was incorporated into the gas planets. It also dominates the dense atmosphere of Saturn’s moon, Titan, and is present in the atmospheres and surface ices on Pluto and Neptune’s moon Triton.

It is in these cold outer reaches of our Solar System in which the family of comets that includes Rosetta’s comet is believed to have formed.

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Wisconsin to evict Amish family from their home

10:46 pm

Fascists: Because an Amish family’s religious beliefs forbid them from using modern technology, the state of Wisconsin plans to evict them from their home.

At a Monday hearing, a Circuit Court judge ordered the Eau Claire County sheriff’s office to evict Amos and Vera Borntreger, a farming couple with four children under the age of six, from their home in the Old Order Amish community of Fairchild, Wisconsin. The order comes as the latest development in a five-year battle with the Borntregers, who like other Wisconsin Amish families say they cannot even sign Uniform Dwelling Code permits without violating their faith.

“The Amish object to the new UDC requirements that require modern technology such as smoke alarms—a modern convenience expressly prohibited by their religion,” said the National Committee for Amish Religious Freedom, Eau Claire Chapter, in a Monday statement. “The Amish are willing to pay the fees, but claim that even signing the permit violates their religious beliefs because the form states they would be ‘subject to’ regulations that require modern electricity and plumbing,” the statement said.

We must remember that humans lived freely without this technology for most of human history. To force someone to have it, even when it is against their religious beliefs, is plain fascism. Under such an oppressive rule, freedom cannot exist.

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Whose side is Obama on?

6:43 pm

I ask this frightening question because it is becoming increasingly clear that Obama’s loyalties do not seem to be firmly lodged on the side of western civilization, the United States, or even our allies in the Middle East, both Jewish and Muslim.

To give you an idea, here is a small selection of links:

The last is interesting in that it includes these comments by Obama:

In a Nowruz (Persian New Year) video address, Obama said that a “reasonable nuclear deal… can help open the door to a brighter future for you, the Iranian people. I believe that our nations have a historic opportunity to resolve this issue peacefully — an opportunity we should not miss,” added Obama.

The collection above is only a sampling in the past week. It ignores past stories, such as Obama’s snub of the Charlie Hebdo demonstrations in France, for example.

I repeat: Whose side is Obama on? The evidence sure is mounting that he is not allied with the United States.

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New bill would repeal Patriot Act

4:36 pm

Some good news: Two Congressmen have introduced legislation to repeal the Patriot Act as well as end all unconstitutional domestic spying by government agencies.

The article notes that there is bi-partisan support for “doing something” about the out-of-control surveillance of federal agencies like the National Security Agency. I agree. Expect something like this to get passed. Whether Obama will veto it is another question. Despite what he says (which no one should every believe), he likes the idea of prying into the lives of private citizens.

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More Democrats discover the Obamacare law they wrote is a bad law

1:20 pm

Finding out what’s in it: A group of Democratic senators, all supporters of Obamacare, are now begging Obama to delay implementation of one aspect of the law they wrote and voted for.

In a letter exclusively obtained by The Daily Caller, Senate Democrats pleaded with Health and Human Services secretary Sylvia Matthews Burwell to delay an Obamacare rule change that puts companies with 51 to 100 employees in the costlier “small group” market instead of the “large group” market. The rule change, which will result in higher premiums for many companies, goes into effect in 2016. The letter was signed by Democratic Sens. Claire McCaskill, Heidi Heitkamp, Chris Coons, Joe Manchin, Joe Donnelly and Jon Tester and independent Sen. Angus King, who caucuses with the Democrats.

Some of these Democrats were not in Congress when the law passed, but since then they have all voted against all Republican proposals to change or repeal the law, including proposals that wanted to do this very thing.

But they are Democrats! They are so very smart! And they care! It must be Bush’s fault Obamacare was passed!

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Poles cheer as an American military convoy passes through

1:14 pm

Those evil American imperialists! As an American military convoy passed through the Polish Bialystok during a NATO exercise the entire town came out to cheer.

Gee, I wonder if the Poles would give the Russians or Germans or maybe any other foreign army the same greeting. In fact, isn’t it strange that this is the same greeting American troops get from ordinary people in every nation they have ever gone to? Could it be because we as a nation have never gone to conquer but only to liberate? Could it be because once we are finished these places have always been better off than before we got there? Could it be because we have always demanded that freedom, justice, and the rule of law be the guidebook for the local regimes we leave behind?

Nah, none of that can be true. My leftwing college professors told me that America is the source of all evil in the world. That must be true. They couldn’t have lied to me.

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Curiosity finds nitrates on Martian surface

12:01 pm

Using data from Curiosity scientists have for the first time identified nitrates, also called fixed nitrogen, on the Martian surface.

There is no evidence to suggest that the fixed nitrogen molecules found by the team were created by life. The surface of Mars is inhospitable for known forms of life. Instead, the team thinks the nitrates are ancient, and likely came from non-biological processes like meteorite impacts and lightning in Mars’ distant past.


Features resembling dry riverbeds and the discovery of minerals that form only in the presence of liquid water suggest that Mars was more hospitable in the remote past. The Curiosity team has found evidence that other ingredients needed for life, such as liquid water and organic matter, were present on Mars at the Curiosity site in Gale Crater billions of years ago.

The data also suggests that these nitrates are widespread on the Martian surface.

The most important aspect of this discovery to me is not so much that it suggests the faint possibility of past life on Mars but that it makes Mars a more hospitable place for life in the future. Nitrates are essentially fertilizer, and for Mars to have this material in the soil already means it will be easier to figure out how to grow crops there.

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Sierra Nevada makes deal with Houston airport authority for Dream Chaser landings

10:19 am

Sierra Nevada has made an agreement with Houston’s airport authority to use Ellington Airport there to land its Dream Chaser spacecraft.

This announcement is part of the public relations push going on right now as NASA prepares to award its next round of cargo freighter contracts to two private companies. Sierra Nevada has bid to use an unmanned version of Dream Chaser to launch that cargo.

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Opportunity’s flash memory reformatted successfully

10:15 am

A three month old flash memory problem on the Mars rover Opportunity has finally been fixed by reformatting the rover’s memory banks.

Since the problem came up in December they have been operating the rover without any flash memory, essentially running it on the equivalent of its ram memory. This fix allows them to once again store data on the rover and gives them more flexibility of operation.

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