Chinese manned test capsule returns to Earth

The new colonial movement: China’s first unmanned test flight of its new manned capsule, still unnamed, ended today with that capsule’s safe return to Earth.

Before re-entry into the atmosphere, the capsule executed a skip maneuver employing aerodynamic lift in the high upper atmosphere. The technique is used to extend the re-entry time for vehicles returning to Earth from the Moon to avoid having to shed a large amount of velocity in a short time causing very high rates of peak heating. The skip reentry was used by Apollo Command Module returning from the Moon, as well as the Soviet Zond Probes and the Chinese Chang’e 5-T1.

Following atmospheric reentry, and at a determined altitude, two deceleration parachutes were opened, stabilizing the vehicle. Then, the three main parachutes were deployed, slowing the flight speed of descent. According to the China Aerospace Science and Technology Corporation (CASC), moments before touching down the heat shield was discarded and six airbags were deployed and inflated to help it land softly.

More here from China’s propaganda press, which included this detail:

Different from the three-capsule structure of Shenzhou spaceships currently in use, the new spacecraft comprises a return capsule, which is the command center and the living place for astronauts, and a service capsule, which provides power and energy, according to the CAST.

In other words, the Shenzhou copied the Soyuz design, while this new spacecraft copied the American design used in all our manned capsules.

I have embedded below the fold a short video released by China’s state-run press, showing the reentry. That capsule sure looks a lot like an Apollo capsule. It also looks surprisingly scorched.
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Study: 50% of all small businesses to vanish due to Wuhan lock downs

The Great Wuhan Depression: According to a new survey, it is predicted that 50% of all small businesses will vanish in the next six months due to losses incurred because of the government-imposed Wuhan flu shut downs.

The study also predicts that another 12% will go bankrupt in the next month. That’s 62% of all small businesses, gone in a flash, leaving their owners and all of their employees jobless. And though it is only implied at the link, the loss of those businesses will ripple outward, causing more businesses to fail. The consequences will be horrifying.

“Before the pandemic, food policy experts say, roughly one out of every eight or nine Americans struggled to stay fed. Now as many as one out of every four are projected to join the ranks of the hungry, said Giridhar Mallya, senior policy officer at the Robert Wood Johnson Foundation for public health,” the AP reported Tuesday.

And that’s just in the states. On a global level, the United Nations has predicted that hundreds of thousands of children may die before year’s end specifically because of the economic realities being engendered by the current crisis. “Economic hardship experienced by families as a result of the global economic downturn could result in hundreds of thousands of additional child deaths in 2020, reversing the last 2 to 3 years of progress in reducing infant mortality within a single year,” a U.N. report published last month reads. “And this alarming figure does not even take into account services disrupted due to the crisis – it only reflects the current relationship between economies and mortality, so is likely an under-estimate of the impact.” [emphasis mine]

As I have written repeatedly, when you find yourself in this kind of crisis, you need to rationally and calmly do a cost-benefit analysis, figuring out the best solution that will do the least harm, to the most people. In this case a likely smart move would have been to look at the early data, now confirmed, that showed the the disease was only a serious threat to the old and sick, and that to the young and healthy the Wuhan flu was no threat at all. A wise plan then would have focused on protecting the elderly and the sick, while letting the rest of the population not at risk live their lives normally, get infected, and develop antibodies to the disease so that the epidemic would peter out quickly — as has been done with every flu-type epidemic for more than a century.

That would have been a rational approach, reasonable and likely very successful. It would not have prevented all deaths from COVID-19, but then no plan could. What it would have done is minimize the damage as much as possible.

Instead, our politicians, in their never-ending partisan battles, depended not on the data but on faulty computer models, which have been routinely found to be inaccurate and unable to predict anything. Those models, vastly wrong, said that millions would get sick and hundreds of thousands would die, and this would all happen in a matter of weeks. The politicians panicked, and destroyed the economy, even as they enforced policies that actually exposed the elderly and the sick directly to the disease, causing many more to die than was necessary.

The consequences of this madness in the coming years will be hard to measure. We can hope that the economy might recover. We can hope that our government will back off and reinstate its respect for the law, the Constitution, the Bill of Rights, and its citizens.

We can hope. I have no idea however if this is a vain hope. I am not optimistic.

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Genesis cover

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, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.


The audiobook is also available at all these vendors, and is also 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

Conscious Choice cover

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.

 
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.  
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.

 

“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.

I am ashamed of the police

The nation’s police are supposed to be there to serve and to protect, to defend our laws and the Constitution, and to protect the ordinary innocent citizens pursuing life, liberty, and happiness — as declared in our Declaration of Independence — from criminals hostile to those fundamental rights.

In the past six weeks, however, too many cops have instead become storm troopers, thugs with no common sense who also seem to relish the sudden power they have been given by fascist governors and local officials who have arbitrarily and irrationally imposed lock downs and social distancing rules in their panic over the Wuhan flu.

Below are some examples, all of which show police either harassing, arresting, or pursuing individuals who are clearly in circumstances that make them no threat to anyone. Moreover, they are often alone or somewhat isolated, meaning there is no way for them to help spread the Wuhan flu. Yet the police move in aggressively, in a very obscene manner.
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A relaxed crater on Mars

A relaxed crater on Mars
Click for full image.

Cool image time! The photo to the right, rotated, cropped, and reduced to post here, shows what the science team for the high resolution camera on Mars Reconnaissance Orbiter (MRO) call a “Relaxed Crater.” This particular image was taken in July 2014. A more recent photo was taken in March 2020 to create a stereo pair, but because this older image shows more of the crater I decided to highlight it.

The crater is considered relaxed because it is very shallow and appears as if, after impact, some process caused the interior to in-fill with material even as the rim became less pronounced and degraded (as explained in this paper [pdf]). The process could have involved either molten magma or melted ice. As this crater is located in the northern highlands to the southwest of Erebus Mountains, in a region that research has consistently suggested has a great deal of ice just below the surface, the latter seems likely. This assumption is further reinforced in that the crater is also located in the mid-latitudes where scientists have found a lot of craters they think are filled with buried glaciers. This certainly seems the case here.
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Leaving Earth cover

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.

 

Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.

 
"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

Pennsylvania: 79 average age of COVID-19 deaths; 67% in nursing homes

What was obvious two months ago has now been confirmed again in Pennsylvania: The average age of those who died from the Wuhan flu was 79, and 67% of the deaths occurred in nursing homes.

Moreover, almost all of those who died also had some underlying other chronic illness.

In other words, the early data that said the disease is really only a threat to the elderly and the ill has been confirmed, again, and that shutting down the whole society and destroying the economy made no sense. If you an ordinary healthy person COVID-19 is not a threat to you. In any way at all.

Meanwhile, what about that worry that the disease’s arrival would overwhelm the healthcare system? Well, this same Pennsylvania report found that, as of yesterday, of the 37,000 hospital beds in the state, only 2,572 were in use, meaning that 93% of the beds were empty.

In other words, we cancelled all other medical procedures, actually causing some people to die because they could not get treatment, and ended up with so much spare hospital capacity that hospitals are going bankrupt because they have no patients.

But don’t worry. Our politicians are godlike and know best. Kneel before them and obey their commands, without question. You will be saved.

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NASA considering consolidating two Gateway launches into one

Capitalism in space: NASA’s Artemis program is now considering using a single launch to place two different Gateway modules into space, rather than two separate launches.

Originally, NASA wanted to launch the PPE and HALO modules – together representing the absolute bare minimum needed to build a functional Gateway – on separate commercial rockets in 2022 and 2023, respectively. Now, according to NASA associate administrator Doug Loverro, the space agency has made the decision to launch both modules simultaneously on the same commercial rocket.

This decision was made in large part because it makes sense from a technical simplicity and overall efficiency standpoint but also because several commercial launch vehicles – either currently operational or soon to be – are set to debut extremely large payload fairings. As a combined payload, the Gateway PPE and HALO modules would be too big for just about any existing launch vehicle, while the tiny handful it might fit in lack the performance needed to send such a heavy payload to the Moon.

Falcon Heavy apparently has the performance needed, as NASA used the rocket and a new stretched fairing developed by SpaceX for military customers as a baseline to determine whether PPE and HALO could launch together. Given that NASA could have technically used any of the vehicles expected to have large payload fairings for that analysis, the explicit use and mention of Falcon Heavy rather strongly suggests that the SpaceX rocket is a front runner for the new combined launch contract. This isn’t exactly surprising, given that the massive rocket has already completed three successful launches and will attempt at least another four missions between now and 2023.

Note the rocket that is not mentioned: SLS.

My regular readers know my consistent opposition to Gateway. That opposition was based on its initial design, depending for launch and operations entirely on NASA’s SLS rocket, and requiring it to be built before we landed on the Moon. Based on the SLS program’s track record, I believed Gateway would become, like SLS, nothing more than a pork barrel project accomplishing nothing but funneling government payroll to congressional districts while failing to launch any missions into space.

If NASA however is shifting gears, and aiming to allow private enterprise to build, launch, and operate Gateway, for considerably less cost and time, than Gateway might actually be of some value, mostly because there is actually a chance it might really be built, within a few short years.

I remain skeptical however. I still have questions about this lunar station’s utility, at this time. We might be spending a lot of money for a space station that won’t get us anywhere. Or maybe if NASA rethinks it properly it could provide us the real opportunity to test construction of an interplanetary spaceship, in lunar orbit.

We will have to see how this plays out. This story does appear encouraging however.

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China: All well for manned test capsule

The new colonial movement: A sparse report in China’s propaganda state-run press today states that the test manned capsule launched by its Long March 5B rocket on May 5 is functioning normally in orbit.

So far, the new spaceship, developed by the China Academy of Space Technology under the CASC, has unfolded its solar panels and positioned them toward the sun, deployed its relay antenna and established a relay communication link, as well as conducted autonomous orbit control four times.

It is now in a stable flight attitude in a highly elliptical orbit, with the power supply, measurements and control links normal, said the CASC.

They intend to raise its orbit three times before returning to Earth on May 8th. This higher orbit is likely intended to increase the speed in which the spacecraft reenters the atmosphere, thus facilitating one of the mission’s goals, testing the system’s heat shield. It is likely that this higher orbit will also allow them to test reentry procedures for returning the capsule from beyond Earth orbit.

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NY mayor forbids protests

The Democratic and fascist mayor of New York City, Bill De Blasio, has now declared the city a first amendment-free zone, where protests will no longer be allowed.

New York City Mayor Bill de Blasio and NYPD Commissioner Dermot Shea stated outright this week that people are not permitted to gather for protests in public due to the coronavirus pandemic.

The city leaders pointed to the need to maintain social distancing in order to prevent greater spread of COVID-19, stating that this takes precedence over people’s rights to exercise their First Amendment rights of free speech and assembly.

Can I point out once again the big lie being spread by these fascist thugs? The original reason we were told to “social distance” was merely a very temporary measure to slow the spread of the Wuhan flu so that the healthcare system would not be overwhelmed. We’ve achieved that, handily, with much room to spare (while bankrupting ourselves in the process).

Now they are instead claiming its to “prevent the greater spread of COVID-19”. That is a lie. Social distancing is not going to stop the disease from spreading. It never will.

De Blasio’s goal is not your safety. His goal is power, more for him and less for you. You have been warned.

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