An evening pause: Who says you have to play the musical instruments that already exist? This guy decided he’d invent a few hundred of his own.
Hat tip Mike Nelson.
NASA has released the images that OSIRIS-REx took as it flew past Earth last week on its way to its 2018 rendezvous with the asteroid Bennu.
The image shows the Pacific Ocean from Australia to California. Its main significance it demonstrates that the spacecraft’s camera and pointing system is working perfectly.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Good riddance! Senator Bob Corker (R-Tennessee), a major player among the Republican leadership and the man who engineered the acceptance of the Iran deal, announced today that he would not seek reelection.
I had expected Corker to make his decision after the results of today’s election in Georgia. That he announced before those results suggests the polls there made it clear to him that a RINO like him was in big trouble and would have faced a tough primary election.
These events indicate to me once again that, except for the bankrupt big urban areas and the coasts, the country continues to shift to the right. Corker was going to face a strong conservative primary challenger, running against Corker’s moderate “let’s work with the leftist Democrats” stance. His decision today indicates that he did not think such a position was a winnable one any longer.
The July launch failure of China’s largest rocket, Long March 5, is going to cause delays to both its lunar and space station programs.
They have not yet finished their investigation into the failure, and are now admitting that the launch of Chang’e-5, a lunar sample return mission, will not occur this year as planned, and that the launch of their space station core module will be delayed into 2019.
Now available in hardback and paperback as well as ebook!
From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.
“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.
All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.
Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.
Failure theater: The Republican leadership in Congress is about to introduce tax increase, increasing the tax rate for the lowest bracket from 10% to 12%, while making believe that it really is a tax cut.
The plan will also increase the tax deduction, which they will then claim means that the tax increase really doesn’t matter.
They really have an utter contempt for the people who voted for them, not unlike the utter contempt being shown right now by the NFL to its customer base. Well, if you spit on your supporters don’t expect them to support you much longer.
Capitalism in space: Blue Origin has signed a deal with the satellite company mu Space to use its as yet unbuilt New Glenn rocket to launch a satellite sometime in the next decade.
This isn’t really a contract, since I am sure that mu Space will have the option to switch to a different rocket. Nonetheless, it signals faith in Blue Origin. It also indicates that, though no price was mentioned, Blue Origin is probably providing the satellite company with a significant price break to encourage them to make the deal, thus demonstrating the growing competitiveness of today’s launch industry. This is also the third contract deal for New Glenn.
Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.
If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke
Just a note to let my readers know that tonight I will be doing another two hour appearance with David Livingston on the Space Show.
Fascist Berkeley: Following the cancellation of “Free Speech Week” at the University of Berkeley, the university’s chancellor ordered the removal of posters detailing the terrorist connections of certain students and teachers, calling them “hate speech” and starting an investigation into the conservative organization that posted them.
The posters in question name Kumars Salehi, Judith Butler, and Hatem Bazian and nine other individuals as supporters of terrorism on the consciousness-raising posters that UC Berkeley Chancellor Carol Christ ordered torn down.
According to the Canary Mission website, Salehi is a graduate student in German literature and culture at Berkeley. Salehi supports the dissolution of the State of Israel and is a member of the terrorist front group Students for Justice in Palestine and the BDS movement. He agrees with the absurd claim of Columbia University professor Joseph Massad that “Zionism and white nationalist anti-Semitism have historically been allies.”
Butler is the Maxine Elliott Professor of Comparative Literature at Berkeley, a BDS movement leader, and a member of the anti-Israel Jewish Voices for Peace (JVP) advisory committee. Butler has charactered Muslim terrorist groups as legitimate political players, saying she sees “Hamas [and] Hezbollah as social movements that are progressive, that are on the Left, that are part of a global Left [that are] very important.”
Bazian co-founded Students for Justice in Palestine to wage a campus war against Israel on behalf of Hamas. Bazian is chairman of the board of the Hamas organization “American Muslims for Palestine,” and is on record calling for the destruction of the Jewish state and its Jews in so many words. The founding charter of Hamas, by the way, speaks of “the Nazism of the Jews” and asserts that “Israel will exist and will continue to exist until Islam will obliterate it, just as it obliterated others before it.” It claims that peace initiatives “are all contrary to the beliefs of the Islamic Resistance Movement”; that “there is no solution to the Palestinian problem except by Jihad”; and that “war for the sake of Allah” is a noble enterprise that requires the faithful to “assault and kill” on a massive scale. [emphasis mine]
You can’t support freedom of speech if you tear down posters and investigate the people who post them. Such actions are that of tyrants, and we now know that Chancellor Christ’s claims that she supported free speech were lies.
Note that the posters were put up as part of the “Free Speech Week” event that Milo Yiannopoulos attempt to put on there, which ended up getting cancelled. Note also that they were written and posted by the David Horowitz Freedom Center, a conservative organization focused on supporting freedom and opposing oppression.
Update: Leftist protesters at Berkeley this week also acted to block reporters from reporting on their protest.
India’s Mangalyaan orbiter has passed its third anniversary operating in Mars orbit.
The spacecraft could last as long as five more years before running out of fuel. Though it has five instruments and has taken more than 700 images, its importance so far is not in the science it has done but in what it has taught Indian engineers for running future more sophisticated missions.
Capitalism in space: Sputnik’s engineering test replica is going up for auction, and you can buy it!
Like the Sputnik-1 that flew into orbit on October 4, 1957, the test replica is a polished aluminum sphere 23 in (58 cm) in diameter with four spring-mounted external whip antennas. It consists of an outer shell to protect the satellite against heat and an inner pressurized shell to protect the pre-solid state electronics made up of a simple radio transmitter and a 12-V battery. The replica includes a 57-in (1,448 mm) manganese brass stand and an anti-static o-ring. All together, satellite and stand weigh about 100 lb (45 kg) and stand 78 in (1,981 mm) tall.
The Sputnik was previously part of the collection of Heinz Miller of Austria and was originally built for electromagnetic compatibility and electromagnetic interference testing. Only three of the original Sputniks remain in private hands. Of the other two, one is outside Moscow at the Energia Corporate Museum, while the other is at the Museum of Flight in Seattle.
The asking price for the Sputnik is US$100,000 to US$150,000.
The scientists who used Cassini to identify about 60 transient clumps in Saturn’s rings have dubbed them “kittens” and have been naming them appropriately.
Saturn’s kittens are a group of small clumps and baby moons, or moonlets, that occupy the planet’s F ring. Like the rest of Saturn’s rings, this thin outer ring is made up of countless particles that range in size. When enough of those particles bump into one another and stick together, they aggregate into larger clumps — and become eligible for a kitten name.
So far, the list of Saturn’s kitten names includes several classics, like Fluffy, Garfield, Socks and Whiskers. These are unofficial nicknames for more-complicated (and less adorable) official titles like “Alpha Leonis Rev 9” (aka, Mittens). The technical names for these features come from events called stellar occultations, during which Cassini was able to detect the little clumps. In a stellar occultation, a star passes behind Saturn’s rings from Cassini’s point of view.
Most of these clumps will likely never be found again, so their unofficial kitten names are essentially just for fun.
Link here. This article by Doug Messier, about the German attempt to create an industry around rigid lighter-than-air airships, is the first of a five part history series that he will use to illustrate some fundamentals about new industries.
Despite the differences in time periods and technologies, there are some fundamental things that are required for all major advances in flight regardless of when they are made: imagination, daring, physical courage and financial backing. And luck. No small amount of luck.
Today, Parabolic Arc begins a five-part series looking at three different periods in powered human flight. We will compare and contrast them to see what essential lessons can be drawn from them. If the first two installments appear to have little to do with spaceflight, please be patient. All will be revealed.
The new colonial movement: The Australian government has announced that it plans to create a space agency.
Despite persistent calls for a national space agency, the current government took no steps until last July, when Arthur Sinodinos, the federal minister for Industry, Innovation and Science, set up an expert review group to study the country’s space industry capabilities. To date, the group has received nearly 200 written submissions and held meetings across the country.
Facing calls for action last week from the participants at the Adelaide meeting, Acting Industry Minister Michaelia Cash announced that the working group will develop a charter for the space agency that will be included in a wider space industry strategy.
Australian space policy as mirrored Great Britain’s for the past half century, in that both countries refused to spend any government money for space. However, creating a new government agency is not the same as creating a thriving private space industry. It will be the strategy here that will matter. In Great Britain the strategy initially for its new space agency was for the government to run everything. Soon however it shifted instead to encouraging private competition. We shall see what Australia does.
Capitalism in space: It appears that ULA’s Atlas 5 rocket has successfully launched a National Reconnaissance Office surveillance satellite into orbit.
The reason I am qualifying the success of the launch at this moment is that, because of the national security nature of the payload, they will only release details about the success of the final orbital maneuvers long after they have been completed. Right now these details are blacked out. Update: the launch was successful.
ULA has another launch of an NRO satellite scheduled for October, a date not yet determined. Right now, the U.S. has had 20 launches in 2017, far more than any other nation, with SpaceX’s 13 launches comprising the bulk.
Academic fascism: The student group at the University of California-Berkeley that was sponsoring the “Free Speech Week” event that was scheduled to begin this coming week has withdrawn their sponsorship.
The student organizers of the “Free Speech Week” at the University of California, Berkeley have announced that they will no longer be hosting the event due to pressure from school administrators. Milo Yiannopoulos, however, insisted during a Saturday press conference that the event would begin as planned on Sunday, though he said Ann Coulter and Steve Bannon would have to be rescheduled.
It is presently unclear exactly what happened. The university denies that it was pressuring the student group to cancel the event, and is instead claiming that they were doing all that they could to make the event happen. Meanwhile, this story paints a bad picture of Milo Yiannopoulos’s methods for organizing the event.
My inclination now is to believe the student organizers, based on Berkeley’s recent track record supporting censorship and violence against conservatives. However, it is also possible the organizers were not very organized, as suggested by the university and the last link above. Either way, the real source of the problem here is the fascist intolerant culture of Berkeley itself, which encourages violence against conservatives or anyone else who happens to dissent from leftwing orthodoxy. That thuggish culture has made it very difficult to schedule any conservative speaker, since everyone knows that these speakers will require a fortune in security to protect them.
Yiannopoulos meanwhile says he still plans on speaking there, regardless. We shall see.
Government in action! The first manned flight of SLS/Orion has now been officially delayed one year until 2022, and that date remains questionable.
In addition, the first unmanned test flight of SLS/Orion has now also been delayed until December 2019, something that had been under consideration but is now official. Even with this delay, there are doubts whether that flight can take place then, which is why the 2022 launch of the first manned flight is questionable.
The article outlines in detail the Byzantine scheduling issues that NASA must fulfill to meet these launch dates, including a long timeline of deliveries that seems absurd when compared to how private companies operate.
Assuming that these new dates occur as announced (something I sincerely doubt), the first unmanned launch of SLS/Orion will occur almost 16 years after President Bush first proposed it, with the first manned flight occurring more than 18 years after his proposal. In that time NASA will have spent about $43 billion for this one manned mission. Let me repeat: $43 billion and almost two decades to fly one manned mission. Quite absurd.
The article also details NASA’s proposal for a third SLS/Orion mission, the second manned, to occur in 2023, which would begin assembly of a space station in lunar orbit. I suspect that this mission is going to be announced in what will be President Trump’s version of the typical Kennedy-like speech that Reagan, Bush 1, Clinton, Bush 2, and Obama have all given, announcing big plans in space by such-and-such deadline.
Whether Congress funds it remains to me an open question. Right now I would predict they would, since they love the pork that SLS/Orion provides. In two years, when Falcon Heavy has flown several times and is likely becoming operational, and New Glenn is getting close to its first test launch, I am not so sure. Both will be flying before SLS’s first flight and both will have been developed for a tenth the cost with equal if not greater capabilities. And both will be able to fly more frequently for practically nothing, when compared to SLS.
This is good news: The enrollment at the University of Missouri continues to fall since the violent demonstrations in 2015 instigated by race hustlers and leftwing radicals that shut the campus.
Now, The Dothan Eagle reports that the university is facing the lowest levels of enrollment since 2008, with official numbers showing that enrollment is down 12.9 percent. Additionally, the Eagle notes that, with the exception of the senior class, every incoming class is smaller than last year’s, and even international enrollment fell by 12.1 percent.
Meanwhile, the madness at Evergreen State College continues.
Until there is a significant change in administrations and facility at both these institutions, they deserve nothing better than bankruptcy.
The political news these days is routinely bad and depressing. Here’s a take, from Andrew Klavan, that provides us a more refreshing look, while giving us all a break from the anger, hate, and dumbness coming from college campuses and Congress.
Capitalism in space: A demonstrator aerospike rocket engine being developed by ARCA Space is now ready [pdf] for ground tests.
The system will perform a series of ground tests that will ultimately qualify the engine for flight. After the ground tests, the same engine will be integrated into the Demonstrator 3 rocket that will perform a suborbital space flight up to an altitude of 120 km above the New Mexico desert. It will be the first ever flight of a linear aerospike engine and the first ever space flight of an aerospike engine.
Based on the results from these tests the company then intends to build a single-stage-to-orbit small rocket that they hope to fly by 2018.
Go to the company’s news website here to see some good images of the engine and the aerospike nozzle. It does not look like any typical rocket engine. If this effort is successful it will as significant a technological improvement to rocketry as SpaceX’s recovery and reuse of its Falcon 9 first stage.
Capitalism in space: The private smallsat company Sky and Space Global has successfully used its three test nanosats to transmit a phonecall and text messages sent to these satellites using an ordinary smart phone.
During the testing, Sky and Space Global engineers also sent text messages, images and voice recordings via the company’s three nanosatellites, dubbed the 3 Diamonds. The satellites, launched on June 23, circle the Earth in a sun-synchronous orbit at the altitude of 500 kilometers (310 miles).
Eventually, Sky and Space Global envisions building a constellation of 200 nanosatellites that would provide seamless communication services to people living in tropical regions where no communication capabilities currently exist.
They also plan to test the streaming of data through these nanosats from an airplane’s black box. If all goes well, their satellite constellation will be operational by 2020.
Eleven years after the European SMART-1 probe was sent crashing onto the Moon’s surface, scientists have finally identified in a Lunar Reconnaissance Orbiter image that crash site.
The image is shown on the right, reduced and cropped to post here.
The images show a linear gouge in the surface, about four metres wide and 20 metres long, cutting across a small pre-existing crater. At the far end, a faint fan of ejecta sprays out to the south. Foing said: “The high resolution LRO images show white ejecta, about seven metres across, from the first contact. A north-south channel has then been carved out by the SMART-1 spacecraft body, before its bouncing ricochet. We can make out three faint but distinct ejecta streams from the impact, about 40 metres long and separated by 20-degree angles.”
Stooke said: “Orbit tracking and the impact flash gave a good estimate of the impact location, and very close to that point was a very unusual small feature. It now seems that impacts of orbiting spacecraft, seen here from SMART-1, and also in the cases from GRAIL and LADEE, will form elongated craters, most of whose rather faint ejecta extends downrange”.
The new fascists: A group of about twenty students screamed and yelled and prevented former FBI director James Comey from speaking during a lecture at Howard University.
It doesn’t matter whether you think Comey is corrupt, this new college tradition of students shouting down every speaker is the antithesis of civilization and freedom of speech. The trouble is that it appears that no one in authority, at either the college or the local governments, seems willing to do the things necessary (expulsion, arrests) to stop it.
The OSIRIS-REx asteroid probe flew past Earth today as part of its flight plan to slingshot to the asteroid Bennu.
I expect images of the fly-by to be released shortly.
China has de-orbited its its first test unmanned freighter, Tianzhou-1, after completing three docking tests and three refueling tests with its Tiangong-2 space station module.
Tiangong-2 remains in orbit, with no clear indication for how long.
Link here [pdf]. This is worth a read, as it provides the best most detailed look at the Senate’s proposed bill I have seen so far.
While the bill has many good things, overall it really is no different than Obamacare. It is a bureaucratic mess, it leaves many of Obamacare’s worst rules in place (such as the requirement that everyone, male or female, pay for maternity care), and it continues the inappropriate micromanaging of Congress in this private sector industry.
It might pass, but if it does, all it will accomplish is to stain the Republicans with this monstrosity of a law, as premiums will surely continue to rise, as will medical costs. Up until now, the Republican Party has been saying it had nothing to do with Obamacare and its consequences, and for one rare time, these politicians were not lying when they said that. If this bill becomes law, however, they will no longer be able to deny their part in Obamacare, unless they lie. And the public will know they are lying when they do.
Update: Heritage Foundation releases its own analysis which says this bill will encourage the growth of government.
Link here. The article, from the journal Science, is devoted entirely to pushing the perspective of the scientists, who do not want the size of the fishing ban around eight Pacific islands reduced in any way. They claim that it will be a disaster for science if any commercial fishing from Hawaiian fisherman is allowed within 200 miles of these islands.
Marine scientists are warning that if the Trump administration rescinds fishing protections around eight Pacific islands, the United States will lose one of its best laboratories for measuring how a warming climate affects marine life. “We need baselines,” says Alan Friedlander of the University of Hawaii at Mānoa in Honolulu. “We need pristine reefs to see what we’ve lost elsewhere, to better manage damaged reefs and to isolate the effects of climate change.”
To understand that this is really only a power play by these scientists is revealed by the following quote from the article:
In 2009, President George W. Bush designated the islands, lying south of the Hawaiian chain, as national monuments. All but Wake, which hosts a military base, were already National Wildlife Refuges before attaining that status. As refuges, commercial fishing is banned within 12 nautical miles, which preserved the health of the reefs even in the face of rising temperatures. In the rest of the islands’ Exclusive Economic Zone—waters out to 200 miles from shore—they were fished by long-line tuna boats from Hawaii.
Bush’s designation banned fishing within 50 nautical miles of shore; in 2014, President Barack Obama extended the ban to 200 miles for Wake, Johnston, and Jarvis. President Donald Trump is expected to try to change the rules by executive order or by a new Antiquities Act proclamation. Any such move will be challenged in court, says Michael Gravitz, director of policy and legislation at the nonprofit Marine Conservation Institute in Washington, D.C.
The real issue here is the expansion of the ban by Bush and Obama. It probably impacted the livelihood’s of Hawaiian fishermen, and this change being considered by the Trump administration is part of its overall effort to reconsider certain past presidential designations of national monuments that appear to have exceeded the intention of the law. The original intention was that any presidential declaration of a monument would be kept to “the smallest area compatible with proper care and management.” In recent decades presidents from both parties have made designations that far exceed this limitation.
Many scientists today however have become nothing more than petty dictators. They demand that everyone kowtow to them, even if that results in the loss of their jobs or property. This article illustrates this.
The United Arab Emirates space center in charge of its Mars mission has announced its second student competition for designing future missions to Mars.
Explore Mars Competition targets university undergraduate students in science or engineering disciplines. The students will need to propose an innovative mission design to Mars and highlight a novel approach in either engineering design or in the science mission. The competition is geared towards identifying and solving a scientific or engineering challenge in planetary exploration.
The competition is divided into two categories, the first is focused on introducing a scientific project, and the second focuses on developing an idea to design a mission to Mars. Students who are interested in the first category about Mars Science can suggest a topic related to the Martian atmosphere or Mars geology. Furthermore, in Mars mission category, topics can address unique concepts and designs for space missions to Mars, new designs for scientific instruments for Mars science, or innovative spacecraft.
This is the second year in the row they have run such a contest. The winners for the first contest are supposed to be revealed at a science conference in late September.
A Russian Soyuz-2 rocket today successfully placed one of that country’s GPS satellites in orbit.
Russia now has the lead over SpaceX in the 2017 launch race, having completed 14 launches, one more than SpaceX. It however trails the U.S.’s total (19) by 5. That U.S. total did not rise yesterday because a scheduled Atlas 5 launch by ULA was delayed because of a battery problem. Its new launch date is tomorrow.
