Author: Robert Zimmerman

Today’s blacklisted American: 19th century poet Walt Whitman

12:24 pm

Walt Whitman, banned
Great poets like Walt Whitman
now banned at Rutgers

The onset of the modern dark age: Ivy league college Rutgers University in Camden New Jersey is now removing its monument to 19th poet Walt Whitman because of petitions and slanders against him by today’s blacklist culture.

Rutgers University-Camden will remove a statue of the famous poet Walt Whitman from the center of campus as a result of activists’ petitions and a recommendation from a committee of scholars. The statue of Whitman, featured prominently in the front courtyard of Camden’s Campus Center, will be “relocated to a historically relevant site on campus and contextualized,” interim Chancellor Margaret Marsh recently announced in an email to students and employees.

That new location has yet to be announced by campus officials.

A petition circulated last year stated that “the statue of Walt Whitman glorifies a man who we should not hold such a place of honor on our campus. … He instead stood for white supremacy and racism against Black and Indigenous Americans.”

In other words, because Whitman was a man of his time and not perfect, his memory must be wiped from all history, his poems burned, and all effort to teach his poetry ended forthwith.

This effort is quite symptomatic of the entire modern leftist effort to slander all of American history.
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Cracks, chaos, and maybe caves in one place on Mars

11:34 am

Mosaic of Avernus Cavi fissures
Click for higher resolution. Original images found here and here.

Today’s cool image to the right is a mosaic I have made from two images taken by the context camera on Mars Reconnaissance Orbiter (MRO), showing a most intriguing region on Mars dubbed Avernus Cavi, located in the large volcanic plain called Elysium Planitia between the giant volcanoes Elysium Mons and Olympus Mons, a region I like to call Mars’ volcano country.

The mosaic shows in one picture much of the typical terrain in Avernus Cavi. We see many linear depressions or cracks, created when the ground stretched and cracked at weak points. We also see many depressions that suggest sinkholes, places where the surface sagged down because of a void below ground.

The area of knobs and mesas in the picture’s southeast quadrant is very typical Martian chaos terrain, the later result of long term erosion of these cracks and depressions.

The white box shows the area covered by the image below.
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The future of SLS?

8:59 am

In this long NASASpaceflight.com article describing the building the second core stage for NASA’s SLS rocket (the stage scheduled to take astronauts around the Moon in September 2023) was also additional information about the status of later core stages, still not entirely funded.

The key tidbit of information is this:

Core Stage-3 is the first build under the new “Stages Production and Evolution Contract” that was initiated in 2019; the contract is not yet completely finalized, with the latest estimate for definitization being early in Fiscal Year 2022 (which begins on October 1st, 2021).

Both NASA and Boeing are proceeding under the assumption that this Congress will approve full funding for later SLS rockets after flights one and two. While the signs strongly suggest that funding for at least two more rockets will arrive, that funding still depends largely on the success of the first unmanned SLS test flight, tentatively scheduled for November-December 2021.

It also depends on the political winds, and when Starship starts reaching orbit somewhat regularly (and cheaply). When that happens, all bets are off on the future of SLS. At some point it will become obvious that it can’t compete against that SpaceX rocket, and Congress will shift its funding appropriately.

Sadly, knowing Congress and the corrupt DC culture, this change will likely only happen after a lot of taxpayer money is wasted on a rocket that is simply too expensive and too cumbersome, and thus not practical for making space exploration possible.

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China launches four satellites

8:35 am

Using its Long March 2C rocket, China today successfully launched four satellites, three military reconnaissance satellites and one data communications satellite.

While the first stage crashed inside China (no word on whether it landed near habitable areas), China also claimed it attempted a recovery of the fairings for reuse. At this time no information has been released on what was achieved.

The leaders in the 2021 launch race:

23 China
20 SpaceX
11 Russia
3 Northrop Grumman

The U.S. still leads China 29 to 23 in the national rankings.

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The lacy rocks of Mars

9:36 am

Lacy rocks on Mars
Click for full image.

Cool image time! The image to the right, cropped and reduced to post here, was taken on July 16, 2021 by the Mars rover Curiosity, using its high resolution mast camera.

There isn’t much to say. These are alien rocks, created in a place with a gravity only about a third that of Earth’s in a climate that is very different. Their delicate nature suggests we are looking at something that was once more substantial and has since been undergoing erosion.

Nor has it been that unusual to find rocks so dainty on Mars. In fact, the more Curiosity has climbed, the more such things have been visible. And similar things were seen by the rovers Spirit and Opportunity.

How such rocks formed initially in the far past, under what climate conditions, remains the number one mystery on Mars. What is now causing it to flake away into such a finespun gossamer of complexity is as much a mystery, tied more to the climate and geology of Mars today.

This rock sits on the bottom flank of Mt Sharp in Gale Crater, at the highest elevation Curiosity has yet climbed. At this point the rover has just entered a new geological unit, what scientists have dubbed the sulfate unit. The evidence gathered from a distance (that so far appears confirmed by recent observations) suggest that this unit was formed under a fluctuating environment that laid down many layers of sediment as conditions ebbed and flowed.

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China test flies reusable suborbital spacecraft

9:16 am

The new colonial movement: China’s state-run press today announced that it had recently flown and landed a new reusable suborbital spacecraft. Here’s their full release:

A reusable suborbital carrier landed stably at an airport in Alxa League in north China’s Inner Mongolia Autonomous Region during a flight demonstration and verification project on Friday.

Earlier on Friday, the carrier was launched from the Jiuquan Satellite Launch Center in northwest China’s Gobi Desert. Its first flight mission was a complete success.

Developed by the China Aerospace Science and Technology Corporation, the reusable suborbital carrier can be used in the space transport system.

The success of the flight has laid a solid foundation for the development of China’s reusable space transportation. Enditem

The release provided no further information. It also provided no images.

This could very much be a real thing, but it also could be entirely fake. The timing of such a factual-devoid press release, coming as it does between two different American commercial suborbital flights, suggests the Chinese government does not want to appear left out, and is claiming, without producing any evidence, that it too has a reusable suborbital spacecraft.

If this release is fake, it also does not mean that China does not have such a spacecraft in development. In fact, it almost certainly does. Like the Soviet Union, China’s state-controlled press has a tendency to exaggerate their achievements for propaganda reasons. But like the Soviet Union, China is careful to base the exaggerations on actual achievements or plans, no matter how tentative.

Based on this, I suspect that what this release tells us is that China’s government is building such a thing, but might not have actually flown it yet. If they have as the press release claims, then expect some images in the next week or so.

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Hubble returned to science operations

8:49 am

Engineers today completed their testing of their computer hardware fix on the Hubble Space Telescope and took it out of safe mode, allowing science observations to resume after more than a month.

The first observation is scheduled for Saturday afternoon after some instrument calibrations are completed. Most observations missed while science operations were suspended will be rescheduled for a later date.

Now let us all pray that there are no more major failures for the next few years until the U.S. capabilities in space grow and a relatively fast mission to repair the telescope is possible.

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First attempts to map the layered geology of Mars

1:47 pm

layers in Jiji Crater on Mars
Click for full image.

Today’s cool image illustrates well the central task of much of today’s geological research on Mars, using the orbital images to try to map out the visible geological layers seen, and figure out if those layers mark over wide regions specific geological epochs, as they do on Earth.

The photo to the right, cropped and reduced to post here, was taken on May 4, 2021 by the high resolution camera on Mars Reconnaissance Orbiter (MRO), and featured on July 12th as a captioned image entitled “Layers Blanket a Crater Floor.” From the caption:

This image shows a layered rock formation within Jiji Crater that has eroded into buttes and stair-like layers.

This formation extends west and east. Similar layered rocks are within several craters in Arabia Terra and Meridiani Planum, including [nearby] Sera and Banes craters. The similarities suggest that the same process was forming deposits over a large geographic area long ago. Our image also indicates that much of the formation has eroded away relative to what has remained.

As you can see in the photo, the layers form a neat staircase of terraces descending from the south crater rim to the crater floor. They suggest that once the crater was filled with this material, which over time eroded away.

An image of similar layered buttes and mesas in Sera crater, only about 20 miles away, was featured here on Behind the Black in December 2020 The overview map below shows the relationship between Jiji, Sera, and Banes craters.
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Today’s blacklisted American: Booksellers want to burn a book they do not like

12:37 pm

The Bill of Rights cancelled by American Booksellers
No first amendment allowed at the
American Booksellers Association.

The horrible ironies of this story are beyond the pale. The American Booksellers Association (ABA), a non-profit trade organization founded in 1900 to represent independent bookstores while also defending freedom of speech, has now violently condemned the publication of a book that raised questions about the modern perverse sexual movement and its unbridled support of sex changes for young children.

First, some details about that book and its author:

Irreversible Damage [by Abigail Shrier] is not some partisan screed. In the book, Shrier delves into the startling trend of adolescent teenage girls identifying as transgender, which a scientific study described as a “social contagion.” Shrier endorses transgender identity and even hormones and surgery for some people, but she warns against “treatments” that will leave many girls permanently scarred, noting that an increasing number of those who previously identified as transgender have de-transitioned.

Note how careful Shrier is to label herself in favor of sex changes for children even as she raises fair questions about some of these procedures and the possible harm they may do.

No matter. No one at all is to be permitted to question the left’s modern sexual agenda. When the ABA included a mention of this book in its July membership newsletter, the control freaks came out in force, demanding retribution and the burning of Shrier’s book.

And the ABA immediately complied, kowtowing like groveling slaves in its statement of apology.
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Dictatorship overthrown in Michigan

11:27 am

A victory for law and freedom: The state senate in Michigan yesterday approved a repeal of the emergency powers law that Democratic Party governor Gretchen Witmer used last year to assume the equivalent of total dictatorial powers.

A Michigan House of Representatives GOP spokesman told news outlets that the chamber will vote on the petition soon. If it does not within approximately one month, or if the vote fails, then voters will decide on whether to repeal the emergency powers law in the next election. Republicans control both chambers of the legislature in Michigan.

If the House follows the Senate, then an emergency declaration will be good for 28 days before requiring the legislature’s approval to be extended.

Of course, the Democrats all voted against this repeal, as they like the idea of giving a Democratic Party governor absolute power that cannot be opposed. That the petition was brought to the legislature by the citizens of the state, as per Michigan law, also means nothing to them. They like absolute power, and want to wield it against those citizens.

That the state’s own Supreme Court has also ruled unconstitutional the emergency power law now being repealed, stating it was “an undue ceding of legislative authority to the executive,” makes no difference to the Democrats as well. And Witmer demonstrated this quite starkly when she defied that court ruling and invoked the law again to keep her lockdown of the state on-going, apparently forever.

The Democratic Party today has become the party of dictatorship, corruption, bigotry, and blacklists. Remember that the next time you vote.

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