Beer on Mars

Capitalism in space: Budweiser’s goal to eventually brew beer on Mars will take its next step with the launch to ISS of a beer experiment in December.

To get the ball rolling, the famous beer brand is partnering with the Center for the Advancement of Science in Space, which manages the ISS U.S. National Laboratories, and Space Tango, a payload development company that operates two commercial research facilities within the National Laboratory.

Working with Budweiser’s innovation team, the group will send two barley-based experiments to the ISS as part of the next SpaceX cargo supply mission, scheduled for December 4. Budweiser’s barley seeds will stay in orbit for around a month before returning to Earth for analysis.

Seems right to me.

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Nobel laureates demand Iran release scientist sentenced to death

Seventy-five Nobel laureates have written and signed a letter to the Iranian government demanding it release the Iranian scientist who it convicted of espionage and sentenced to death.

The group wrote to Gholamali Khoshroo, the Iranian ambassador to the United Nations, on 17 November, and the letter was made public on 21 November. The Nobel laureates express their concern for the conditions of Djalali’s detention; they deem his trial “unfair” and “flawed”, and they urge the Iranian authorities to let him return to Sweden, where he lived.

The list includes prominent names such as Harold Varmus, a former director of the US National Institutes of Health, now at the Weill Cornell Medicine institute in New York, and Andre Geim, a physicist based at the University of Manchester, UK. They wrote: “As members of a group of people and organizations who, according to the will of Alfred Nobel are deeply committed to the greatest benefit to mankind, we cannot stay silent, when the life and work of a similarly devoted researcher as Iranian disaster medicine scholar Ahmadreza Djalali is threatened by a death sentence.”

The scientist, Ahmadreza Djalali, lived in Sweden and was accused by Iran of spying for Israel. He in turn said the conviction was revenge for his refusal to spy for Iran.

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This week in fascist academia

Time for another update on the sad state of freedom on American campuses. As always, I make sure the university name is listed so you know where you don’t want to send your kids, or your money.

The first story highlights how little college administrations respect, or even understand, the most basic legal rights of their students. Rather than follow the law, college administrators nationwide have been quite willing to set up kangaroo courts to punish students for sex crimes without the slightest due process. The result has been that many colleges find themselves being sued, and losing those suits. May many of them find themselves bankrupt for this abuse.

The last two stories are about the same event. Robert Spencer, a thoughtful and accurate scholar on Islam who is not afraid to talk about its violent traditions and history, was invited to give a speech at Stanford. The administration there did everything it could to squelch attendance. As he says, “It’s not a university anymore. It’s just an Antifa recruitment center.”

Not all the news is bad. At Macomb Community College in Michigan the college was forced to change its restrictive speech policy when it was sued by a conservative student organization.

In April, members of a campus chapter of Turning Point USA — a conservative organization whose website says it promotes “the principles of freedom, free markets and limited government” — wanted to tell students about the importance of fossil fuels. One member even donned a Tyrannosaurus rex costume for the occasion.

But while pointing out “the value of fossil fuels to human flourishing currently outweighs environmental concerns,” Turning Point was shut down by campus police “because at MCC public expressive activity is strictly prohibited without prior permission and a permit from the administration,” according to a federal lawsuit Turning Point filed against the school in August in U.S. District Court for the Eastern District of Michigan. “Public colleges, far from being immune to the obligations of the First Amendment, are supposed to be ‘the marketplace of ideas,’ where students can freely exchange ideas with one another, learning how to respectfully debate and dialogue with those whose views differ from their own,” the suit said.

On Wednesday, the college announced it would change its “expressive activity policy,” and the lawsuit would be dismissed.

Overall, the culture on today’s campuses remains oppressive, with the thuggish behavior coming from students, teachers, and administrators. What they are finding, however, is that this bad behavior is now being challenged, and since American culture and law is deeply hostile to such fascism, they are finding themselves increasingly on the losing side. To cite another example, the woman who stole a man’s “Make America Great Again” hat and whose ignorance and outright hate was highlighted by me in a previous report now faces serious criminal charges for her illegal actions.

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A spot on Mars, as seen by different orbiters over the past half century

Mars as seen over the past half century

The science team of Mars Reconnaissance Orbiter (MRO) have assembled a collection of images of the same location on Mars that were taken by different Martian orbiters, beginning with the first fly-by by Mariner 4 in 1965 and ending with MRO’s HiRise camera. The image on the right, reduced in resolution to post here, shows these images superimposed on that location, with resolutions ranging from 1.25 kilometers per pixel (Mariner 4) down to 50 meters per pixel (MRO).

This mosaic essentially captures the technological history of the first half century of space exploration in a single image. Mariner 4 was only able to take 22 fuzzy pictures during its fly-by. Today’s orbiters take thousands and thousands, with resolutions so sharp they can often identify small rocks and boulders.

The mosaic also illustrates well the uncertainty of science. When Mariner 4 took the first pictures some scientists thought that there might be artificially built canals on Mars. Instead, the probe showed a dead cratered world much like the Moon. Later images proved that conclusion to be wrong as well, with today’s images showing Mars to be a very complex and active world, with a geological history both baffling and dynamic. Even now, after a half century of improved observations, we still are unsure whether life there once existed, or even if exists today.

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XCOR bankruptcy leaves behind $27.5 million in debt

Capitalism in space: XCOR’s bankruptcy has revealed that the company owed $27.5 million to creditors, the largest of which are government agencies that gave the company money in the hope its operations would bring business to their regions.

Space Florida is the largest secured credit at $3.6 million. The state-run agency’s has a “blanket security interest in personal property.” XCOR had made a deal to manufacture and operate its Lynx suborbital space plane from Florida.

XCOR estimates it spent $25 to $30 million developing the unfinished Lynx. An additional $15 to $20 million would be required to complete the vehicle, according to the documents.

Midland Development Corporation (MDC) has $10 million in unsecured claims. The funding was provided to XCOR to move from its base in Mojave, Calif., to the West Texas city, a process the company did not complete before it filed for bankruptcy earlier this month.

In addition, a private spacesuit company, Orbital Outfitters, appears to have gone of business in connection with this bankruptcy.

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Robbie the Robot sells for $5.3 million in auction

The science fiction movie prop Robbie the Robot has sold at auction for $5.3 million, making it the second most expensive movie prop in history.

The complete Robby suit, control panel, his jeep, numerous spares, alternate original “claw” hands, and the original wooden stage shipping crates, were sold yesterday (November 21, 2017 ) by Bonhams in New York for US$5,375,000 including buyers premium.

The only purpose-built movie prop to have ever sold for more is Marilyn Monroe’s “subway dress” from The Seven Year Itch (1955) which was sold by Profiles in History for $5,520,000 (inc. buyers premium) in 2011.

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New technology for future missions to Venus

Link here. The article begins by focusing on new hardened computer chips that can survive the harsh conditions of the Venusian surface, then moves to discussing our state of knowledge of the Earth’s sister planet, and the possibilities of future missions.

The article is definitely worth reading, but it tends I think to exaggerate how close the technology might be for building landers and rovers that can survive for long periods on Venus. This paragraph, describing the hardened chip that survived a simulated Venus environment for 60 days, highlights this:

A modern silicon chip can contain 7 billion transistors; each of the chips running in the Venus chamber has 175. Neudeck also uses an old-school transistor design, long since abandoned in conventional microelectronics. It’s basically a hyperexpensive, obtuse pocket calculator. But a pocket calculator running on Venus could be valuable indeed. “This is already the complexity of many of the early scientific missions flown back in the ’60s and ’70s,” Neudeck says, and more powerful than the chips on Apollo flight computers. “You really can do science.”

Exploring Venus is essential and necessary for us to truly understand how planets form and evolve. Developing technology that can survive that harsh environment is equally necessary, as it will make all future space exploration easier and more capable. This engineering work appears to be taking the first steps in this direction.

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