Category: Behind The Black

Webb telescope finally arrives at launch site in French Guiana

2:54 pm

Webb deployment

After almost twenty years of construction (a decade behind schedule) and a cost of $10 billion, ($9.5 billion over budget), the James Webb Space Telescope today arrived at the processing facility at Arianespace’s French Guiana spaceport, where it will be prepared for a December 18, 2021 launch on an Ariane 5 rocket.

Once launched the telescope, which is not a replacement for Hubble because it observes in the infrared (not optical) and is optimized for deep space cosmology, will take two weeks to reach its orbital position about a million miles from Earth, as shown in the graphic.

Let us all cross our fingers and toes that it all works as designed, for if it doesn’t this will be the biggest failure ever in the history of NASA.

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Astronaut blood samples suggest long-term exposure to weightlessness causes brain damage

2:10 pm

New research comparing blood samples taken from five Russian astronauts before and after long term missions to ISS suggests that weightlessness can cause brain damage.

Published in JAMA Neurology, the new research looked at five male Russian cosmonauts. Each spent an average of 169 days in space. Blood samples were taken from each subject before leaving Earth, and then at three points after returning.

Five different blood-based biomarkers were measured, each known to correlate with some kind of brain damage. Three biomarkers in particular were found to be significantly elevated after the cosmonauts returned to Earth – neurofilament light (NfL), glial fibrillary acidic protein (GFAP), and a specific type of amyloid beta protein.

The researchers hypothesize the increases in NfL and GFAP levels may indicate a type of neurodegeneration called axonal disintegration. Elevated NfL levels are currently being investigated as a way of detecting the earliest stages of brain damage associated with Alzheimer’s disease.

It must be emphasized that the research did not find brain damage, only data within the blood samples that is often associated with brain damage. More research is required to determine if these biomarkers indicate the same thing in space as they do on Earth.

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Today’s blacklisted American: Brownstone Institute blackballed by LinkedIn for associating with famed Harvard epidemiologist

11:12 am

They’re coming for you next: The non-profit Brownstone Institute, founded in 2021 to provide an outlet for educated dissent on science and economic issues, has found itself repeatedly censored by LinkedIn in the past two weeks because one of its founders is famed Harvard epidemiologist Martin Kulldorff.

Brownstone Institute: Censored

If you are a regular reader of this column you might remember Kulldorff’s name. He was blacklisted by the CDC, Twitter, and LinkedIn in late August because he dissents from the oppressive lockdown policies those organizations advocate. He was also one of the leading authors of the Great Barrington Declaration [also available here a pdf], which strongly opposes the policies of lockdowns, mandates, and the other totalitarian actions taken by governments since 2020, and instead calls for the more traditional (and successful) “focused” approach for dealing with epidemics and diseases: Protect the vulnerable (the old and sick) from the disease while letting everyone else (the young and healthy) live normal lives and thus get infected quickly, become immune, and thus squelch off the virus.

Kulldorff is also one of the world’s preeminent experts on vaccine safety and “helped develop the CDC’s current system for monitoring potential vaccine risks.”

Anyway, it appears that on October 1st, LinkedIn suddenly discovered that Kulldorff was one of the senior scholars at the Brownstone Institute, and began deleting the institute’s posts.
» Read more

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Australia to build unmanned lunar rover for NASA

7:06 am

NASA and Australia have signed a deal whereby Australia will provide an unmanned lunar rover on which NASA will put its science instruments, with the package taken to the Moon by a commercial lander.

As part of the agreement, a consortium of Australian businesses and research organizations will develop a small rover that can operate on the lunar surface. The rover would have the ability to pick up and transfer lunar regolith (broken rock and dust) to a NASA-operated in-situ resource utilization (ISRU) system on a commercial lunar lander. Such a rover could fly to the Moon as early as 2026.

While this agreement helps widen the competition in the commercial unmanned planetary aerospace industry, it does so by helping the industry of another country. This policy fits the general philosophy of the Democratic Party and the Biden administration, which generally focuses on aiding other countries before the U.S.

Posted on the road to Phoenix.

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Watching the New Shepard suborbital flight with William Shatner

10:44 pm

I have embedded the live stream of the Blue Origin suborbital flight today of its New Shepard spacecraft, carrying four passengers including William Shatner.

The launch is presently scheduled for 7 am (Pacific). The live stream will start about 5:30 am (Pacific).

As I have noted previously, the announcers for Blue Origin tend to blather quite a bit, hyping the situation to a point of nausea. Hopefully during the flight they will shut up and allow the voices of the passengers to take center stage.

I meanwhile will be on the road during the flight. I will try to post updates as well as my normal news stories, but both might have to wait until I return home in the early afternoon. Regardless, the live stream is below for you to enjoy.

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Dusty chaos in Martian canyons

1:37 pm

Outcrops in dusty chaos on Mars
Click for full image.

Cool image time! The photo to the right, cropped and reduced to post here, was taken on May 30, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows the dusty dry floor of the chaos region of rough terrain in a side canyon of Valles Marineris, near its outlet. The color strip and the bright outcrops suggest that this terrain contains interesting minerals and resources. To determine exactly what those materials are however requires more information not available in this photo.

This ancient chaos terrain is the leftover eroded sea floor of a intermittent inland sea, leftover water from the catastrophic floods that are theorized to have flowed out of Valles Marineris and carved its gigantic canyons.

The overview map below shows this hypothesized sea.
» Read more

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Today’s blacklisted American: Trump’s former lawyer and anyone associated with him shunned and censored

12:20 pm

Today's modern witch hunt
The witchhunt against Trump lawyer John Eastman continues.

Blacklists are back and the Democrats have got ’em: For the crime of representing President Donald Trump during the post-election fervor from November 2020 to January 2021, John Eastman has not only been fired as a teacher by Chapman university back in January, more than 250 professors who belong to the American Political Science Association (APSA) have now petitioned that organization to blacklist and censor both Eastman as well as anyone associated with him.

A September 23 letter, signed by over 250 professors and graduate students, accused Eastman of being part of an “attempted coup.” … David Karpf, a professor at George Washington University, organized the letter. “John Eastman has violated our discipline’s professional ethics by participating in the dangerous attempt to overturn the institution of electoral democracy in the United States,” the political scientists wrote.

The letter then demanded that the APSA “strip John Eastman of APSA membership” as well as sever all ties with those supporting him.

This last demand by these professors forced the APSA to kick out of its convention the live presentations by the Clairmont Institute because Eastman was giving two of those presentations.
» Read more

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Shetland spaceport gets 10-year launch contract from new British rocket company

8:50 am

Capitalism in space: The new spaceport in Shetland, Scotland, has signed a 10-year launch contract from the new British rocket company, Skyrora.

Rocket company Skyrora has agreed a multi-launch deal with the SaxaVord spaceport on Unst, the most northerly of the Shetland Islands, as it moves closer to launching its XL rocket in 2022. This is the first agreement Skyrora has made with a Scottish Spaceport. If successful, this could be the first rocket to go to space from the UK.

The deal with SaxaVord [the new name for the Shetland spaceport] will run for the next decade, giving Skyrora the ability to build towards its target of 16 launches a year by 2030.

The XL rocket is designed to launch smallsats, and will compete with companies like Astra and Rocket Lab. If Skyrora is success, it will not only be the first rocket to launch from the UK, it will be the first British-built rocket to launch since October 1971.

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Starship/Superheavy update

8:43 am

Link here. SpaceX is moving on several fronts in preparation for the next Starship/Superheavy tests:

  • Engines have been installed in Starship prototype #20 which will be tested this week
  • A new Raptor engine factory is under construction
  • Launch tower construction continued
  • Future prototypes continue to be built

Lots of details and videos at the link. Based on road closures, the prototype #20 static fire test will occur today, and will be the first such test on a Starship using orbital Raptor engines.

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Astra schedules next launch attempt

8:36 am

Capitalism in space: The new smallsat rocket company Astra has completed its investigation of its launch failure on August 28th and scheduled its next launch attempt for no earlier than October 27th.

During liftoff, kerosene fuel and liquid oxygen both leaked from the propellant supply system adjacent to the rocket. This system is designed to quickly disconnect and seal when the rocket launches. When LV0006 lifted off, these leaked propellants mixed and became trapped beneath the interface between the rocket and the ground equipment.

These mixed propellants were subsequently ignited by the exhaust of the first stage engines, which caused an over-pressurization that severed the electrical connection which controls the fuel pump. This caused the shutdown of one Delphin on the first stage less than one second after liftoff.

The company has revised its system to prevent further leaks, and shifted the fuel lines so that even if there is a leak, the propellants can no longer mix.

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Michael Knowles – Celebrating Columbus

6:01 pm

An evening pause: On this day when all should be celebrating Christopher Columbus and his willingness “sail beyond the sunset,” to use a phrase from Tennyson, this short video give us an accurate picture of the man, his times, and his achievements. It also puts the lie to the bigoted, hateful, leftist slanders that have been used in recent years to poison his legacy.

Note that I got this video from Rumble. I ask all who wish to suggest evening pauses to consider searching on Rumble and Vimeo, so that we are less dependent on YouTube. The Google company needs to feel some competitive pressure.

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Ancient fossil river in the very dry equatorial regions of Mars

1:27 pm

Inverted Channel on Mars
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, was taken on August 29, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows what the scientists label an “inverted channel in Arabia Terra,” a small example of the more than 10,000 miles of fossilized rivers in this region on Mars that scientists have identified using MRO.

They are made of sand and gravel deposited by a river and when the river becomes dry, the channels are left upstanding as the surrounding material erodes. On Earth, inverted channels often occur in dry, desert environments like Oman, Egypt, or Utah, where erosion rates are low – in most other environments, the channels are worn away before they can become inverted. “The networks of inverted channels in Arabia Terra are about 30m high and up to 1–2km wide, so we think they are probably the remains of giant rivers that flowed billions of years ago. [emphasis mine]

Since this fossilized river is located at 11 degrees north latitude, smack in the middle of the dry equatorial regions of Mars, it has certainly been a dry desert for a very long time. You can see how barren the terrain appears by looking at the wider view afforded by MRO’s context camera below.
» Read more

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Today^s blacklisted American: Volunteers at the Art Institute of Chicago fired for being mostly white

11:54 am

Discriminated against in Chicago
Discriminated against by the Art Institute of Chicago.

“Segregation today, segregation tomorrow, segregation forever!” The Art Institute of Chicago (AIC) has fired all 122 of its unpaid volunteer docents because they happen to be mostly white.

Many of the volunteers—though not all—are older white women, who have the time and resources to devote so much free labor to the Museum [average length of service 15 years]. But the demographics of that group weren’t appealing to the AIC, and so, in late September, the AIC fired all of them, saying they’d be replaced by smaller number of hired volunteers workers who will be paid $25 an hour. That group will surely meet the envisioned diversity goals. [emphasis mine]

Let me translate the highlighted words more honestly and accurately:
» Read more

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Washington Post slams Blue Origin

9:18 am

Capitalism in space: In a long article today the Washington Post — owned by Jeff Bezos — harshly criticized the management at Bezos’s space company Blue Origin, confirming earlier stories last week (here and here) and published by other news sources that accused the company of poor management and an unhealthy corporate culture. From the Post’s article:

The new management’s “authoritarian bro culture,” as one former employee put it, affected how decisions were made and permeated the institution, translating into condescending, sometimes humiliating, comments and harassment toward some women and a stagnant top-down hierarchy that frustrated many employees.

Though the story strongly confirms those earlier reports, I found it somewhat hilarious in that it seemed far more interested in “woke” issues than Blue Origin’s inability to get anything actually built.

However, that Jeff Bezos allowed the Washington Post to publish it suggests strongly that Bezos is getting ready to take harsh action at Blue Origin, and is laying the groundwork through his newspaper. If so, this is excellent news, as it might mean this very disappointing company might finally get back on track.

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Weather delays New Shepard’s Shatner launch one day

8:56 am

Capitalism in space: Because of high winds predicted for tomorrow, Blue Origin has delayed its next suborbital flight of New Shepard, carrying four private citizens including William Shatner, for one day to October 13th.

The launch is scheduled for 9:30 am (Eastern), with live coverage beginning at 8 am (Eastern) on Blue Origin’s website. Be warned, however. If you watch with the sound on you will likely have to listen to a lot of hype and blather from the company’s announcers, who routinely can’t keep their mouths shut and have to tell us over and over and over again how “spectacular” and “breath-taking” and “historic” this all is.

If they do pause in their hyperbole, however, listening to Shatner during the flight will likely be worth it. The man has wit and knows how to use it.

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OneWeb to use India’s rockets for satellite launches

8:44 am

Capitalism in space: OneWeb today announced that it has signed a deal with India to use its rockets for satellite launches.

Low Earth orbit (LEO) satellite communications company OneWeb has announced its plans to collaborate with the commercial arm of the Indian Space Research Organisation (ISRO), NewSpace India Limited (NSIL), to utilise indigenously built Polar Satellite Launch Vehicle (PSLV) and the heavier Geosynchronous Satellite Launch Vehicle (GSLV-MkIII) as likely platforms to launch OneWeb’s satellites in India from next year.

This is not good news for either Russia or Arianespace. Up to now these entities pretty much were launching all of OneWeb’s satellites. Now some of that business is being shifted to India.

The deal was revealed at a press conference that announced the formation of an Indian commercial trade organization, the Indian Space Association (ISpA), that partnering with the government will use the government’s space assets to develop private commercial space resources.

The Indian Space Association (ISpA) will be headed by Jayant Patil, senior executive vice president – Defence, L&T-NxT as its chairman, and Bharti Airtel’s chief regulatory officer Rahul Vatts as its vice-chairman, while Lt Gen. A.K. Bhatt (Retd.) has been appointed as the director-general of the association.

Among its early members include Bharti Airtel, Larsen & Toubro, Nelco (Tata Group), OneWeb, Mapmyindia, Walchandnagar Industries and Ananth Technology Limited.

Bharti is the company that invested $500 million to bring OneWeb out of bankruptcy, partnering with the United Kingdom.

The key question is whether these private companies will invest in developing private rockets, or will simply continue to launch using ISRO’s rockets. Based on this announcement, it appears the latter, but since the whole goal here of the Modi government of India appears to be to encourage a private sector, this could soon change.

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Putin reduces budget for Roscosmos by 16%

9:06 am

The Putin government has significantly cut the budget for Roscosmos, reducing it by 16% for each of the next three years.

For 2022, the state budget for space activities will be set at 210 billion rubles ($2.9 billion), a cut of 40.3 billion rubles ($557 million) from the previous year. Similar cuts will follow in subsequent years. The most significant decreases will be in areas such as “manufacturing-technological activities” and “cosmodrome development.” Funding for “scientific research and development” was zeroed out entirely.

The publications say Russian President Vladimir Putin is unhappy with the performance of Russia’s space program. At a space industry meeting on September 29, they report, Putin criticized the industry’s failure to fulfill directives on long-term goals in the space sphere. In 2020, for example, Roscosmos failed to hit 30 of the 83 stated goals of the national space program.

Putin’s dissatisfaction is quite justified. Since his government consolidated all of Russia’s aerospace industry into a single corporation run by Roscosmos, the space agency has made many promises but achieved little. It is clear that he hopes these cuts will force it to get its act together.

The problem is that Putin has done nothing to change the root cause that has fueled this failure, the government aerospace monopoly that Putin himself created. Without competition and a willingness to allow new Russian aerospace companies to succeed — in direct competition with Roscosmos — there is little chance of reform. Roscosmos will struggle on, and it might even begin to show a bit of success, but in the end its best prospect is to become one of many competitors in the new commercial space market. And its market share will be small, because the competitive private companies in the west will easily beat it in cost and innovation.

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As expected, Pluto’s atmosphere is freezing as its orbit takes it from the Sun

10:48 am

Data from ground-based telescopes has now confirmed that Pluto’s nitrogen atmosphere has begun it annual winter freeze out as the planet’s somewhat elliptical 248-year-long orbit takes it away from the Sun.

For about 25 years, Pluto has been moving farther and farther away from the sun, so its surface temperature has been going down. And with these recent observations, the researchers found evidence showing that Pluto’s atmosphere is actually refreezing back onto its surface as the dwarf planet gets colder and colder. Pluto is so far from the sun that, as time goes on, it will get distinctly farther away (and colder) before getting closer to the sun in other regions of its immense orbit.

The astronomers were able to detect this refreezing by observing the planet as it eclipsed a star in 2018.

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