Author: Robert Zimmerman

America’s educational system is failing because it no longer teaches students how to think

1:06 pm


From the movie Idiocracy: “But Brawndo’s
got what plants crave. It’s got electrolytes!” Click for video.

Recently the satirical site the Babylon Bee illustrated starkly and with great humor the sad state of American universities.

Genius Trump Enacts Plan To Dumb Down Chinese Population By Inviting Them To Attend American Universities

Trump’s plan was praised by national security experts, who cited it as a brilliant maneuver to reduce China’s influence on global affairs in the long term by shrewdly allowing their students to be made substantially less intelligent at educational institutions in the U.S.

“Pretty soon, Chinese kids will all be dumb, just as dumb as American students,” the president reportedly told his advisors. “We’ll let in hundreds of thousands of Chinese students, have them waste their time at American universities sitting in gender studies classes and college courses about Taylor Swift, and the next thing you know, China will be in the toilet. If it worked here, it can work there. It’ll make things very difficult for the Chinamen, believe me. Very difficult.”

The joke worked because it has now become common knowledge that for much of the American educational system — especially at its so-called “elite” universities — the quality of education has hit rock bottom. Students are not only not learning much of importance, they are being indoctrinated into believing in absurdities, such as a man can become a woman merely by saying so, or that communism will finally work if only the right people were given the power to install it.

Worse, they are being taught that the left is the only correct political choice, and any other ideas are simply evil. The murder of conservatives is therefore absolutely a just act. From an April 7, 2025 tweet by Charlie Kirk:
» Read more

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Russia launches Progress to ISS

9:24 am

Russia today successfully launched a Progress freighter to ISS, its Soyuz-2 rocket lifting off from the Baikonur spaceport in Kazakhstan.

The freighter will dock with the aft port of the Zvezda module in two days. When it does so, expect NASA to require its astronauts to close the hatch between the American and Russia parts of ISS. The agency has real concerns about the stress fractures in Zvezda’s hull that are the cause of the station’s air leaks, and fears it could at some point fail catastrophically during a docking. The odds of this happening are small, but they are larger than they should be.

The leaders in the 2025 launch race:

115 SpaceX
53 China
12 Rocket Lab
12 Russia

SpaceX still leads the rest of the world in successful launches, 115 to 91. The company has another launch scheduled for later today.

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NASA bans Chinese citizens from its facilities or operations

9:09 am

Earlier this week NASA moved to block Chinese citizens with visas from having access to its facilities as well as its entire operations, citing security concerns.

“NASA has taken internal action pertaining to Chinese nationals, including restricting physical and cybersecurity access to our facilities, materials and network to ensure the security of our work,” NASA press secretary Bethany Stevens said on Wednesday. According to Bloomberg, Chinese nationals had previously been allowed to work as contractors or students contributing to research, although not as staff.

But on 5 September several individuals told the outlet they were suddenly locked out of IT systems and barred from in-person meetings. They spoke on condition of anonymity.

Though both the Chinese press and the leftist news outlet above (The Guardian) whine about this move, it makes great sense, and should have been done years ago. Though I am sure most of these Chinese citizens are not spies, China’s policy has been to consistently use such citizens for spying, and letting such people into NASA operations makes no sense.

Moreover, shouldn’t NASA be hiring Americans first and foremost?

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SpaceX launches military payload for the Pentagon’s Space Development Agency

4:32 pm

SpaceX early today successfully launched a classified military payload for the Pentagon’s Space Development Agency, its Falcon 9 rocket lifting off from Vandenberg Space Force Base in California.

The first stage completed its sixth flight, landing on a drone ship in the Pacific.

I did not post this in the morning because there was a second SpaceX launch scheduled for the afternoon, and I planned on posting both launches in one post. That launch however was scrubbed and rescheduled for tomorrow.

The leaders in the 2025 launch race:

115 SpaceX
53 China
12 Rocket Lab
11 Russia

SpaceX now leads the rest of the world in successful launches, 115 to 90.

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Democrats today showed us their murderous colors

3:52 pm

The left's response to murder is to celebrate it
The left’s response to this murder
is to celebrate it

I had an essay planned for completion this afternoon on how to reform our education system, but that can wait until tomorrow. What matters today is the public assassination of Charlie Kirk, the founder of Turning Point USA, a college-focused pro-American conservative organization that has done more in the past ten years to reshape American culture than any pundit or politician anywhere.

Why was Kirk murdered? The murderer is still at large but we can make a reasonable guess. Kirk, only 31, was an outspoken conservative who unequivocally believed in the fundamentals of American society, including freedom, small government, color-blind rules, and the right of every person to pursue happiness. This is not propaganda on my part. I have listened to many of Kirk’s speeches and appearances, and at no time did he do anything to contradict these conclusions. If anything, he made these beliefs crystal clear to anyone who would listen.

Because of those beliefs, he had become a major opponent of the Democratic Party and its now radical Marxist/leftist/queer agenda, which also now hates America and everything it has stood for since its founding almost 250 year ago.

As such, the left — including numerous mainstream elected Democrats and their minions in the propaganda press — have repeatedly slandered him — without any evidence — as a fascist, racist, Nazi, hate-monger, and bigot. Those ugly words — utter lies — made him a target for the crazies on the left, and now one of those crazies has snuffed out his life prematurely.

The left and its propaganda press will work hard to make excuses for this evil act, but as they do so they will simply prove my point above. Already anchors on MSNBC are slandering him again, calling him “divisive” and “awful” who said things that upset people and thus we shouldn’t be surprised he was killed. “It was HIS fault!” On social media leftists are celebrating this evil act, showing us how utterly evil they are.

Charlie Kirk
Charlie Kirk

Kirk’s work will go on. In fact, expect it to expand considerably on campuses nationwide. The American people will no longer tolerate this evil. They are going to shut it down, aggressively, and with joyous fervor. And the left will once again scream “Facists!”, but the only fascists Americans will see are the murderous hate-mongering people on the left.

As for Kirk and his family, today’s events are horrible beyond words. We can only express the deepest sympathy to his wife Erika, who is now left a widow with two small children. She and those kids have been robbed of a husband and father, for no more reason that the words that Charlie Kirk spoke.

America stands for better. Kirk knew this, and spent every day of his short life trying to bring our country back to its original values of freedom and good will. It is our obligation to honor that man and those values and do whatever we can to make his dream a reality.

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September 10, 2025 Quick space links

3:19 pm

Courtesy of BtB’s stringer Jay. This post is also an open thread. I welcome my readers to post any comments or additional links relating to any space issues, even if unrelated to the links below.

  • On this day in 1975, Viking 2 launched to Mars
    Like its twin Viking 1, it included an orbiter and a lander. Both landers were focused far too much on looking for evidence of Martian life, a search that was unrealistic for the first two human spacecraft to arrive on a planet with the surface area equivalent to the continents on Earth.
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Update on what SpaceX learned about Starship’s tiles during the 10th test flight

11:27 am

Superheavy after its flight safely captured at Boca Chica
Superheavy after the October 2024 flight,
safely captured during the very first attempt

Link here. The update comes from a presentation given this week by Bill Gerstenmaier, SpaceX’s executive in charge of build and flight reliability, at the American Astronautical Society’s Glenn Space Technology Symposium in Cleveland.

Lots of new details. First, almost no tiles fell off during this flight. More significant, they found that the use of metal tiles won’t work. They tested three, and found that “The metal tiles… didn’t work so well.”

Gestenmaier also outlined how the flight provided the necessary data for sealing the gaps between the tiles better.

Gerstenmaier pointed to a patch of white near the top of Starship’s heat shield. This, he said, was caused by heat seeping between gaps in the tiles and eroding the underlying material, a thermal barrier derived from the heat shield on SpaceX’s Dragon spacecraft. Technicians also intentionally removed some tiles near Starship’s nose to test the vehicle’s response.

“It’s essentially a white material that sits on Dragon and it ablates away, and when it ablates, it creates this white residue,” Gerstenmaier said. “So, what that’s showing us is that we’re having heat essentially get into that region between the tiles, go underneath the tiles, and this ablative structure is then ablating underneath. So, we learned that we need to seal the tiles.”

They hope to do the 11th test flight in October, repeating the same suborbital configuration of previous flights, using the same version 2 of Starship. The plan will then be to follow up with a first suborbital flight of version 3 in 2026, followed quickly by orbital flights. During one of those orbital flights they will also try to do a chopstick catch of Starship. They also hope to do the first refueling tests next year.

All in all, it appears the test program is proceeding as hoped, and is about to accelerate significantly.

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NASA promotes the non-discovery of life on Mars by Perseverance

11:09 am

It's all a game of Kibuki theater
It’s all a game!

In what can only be called a kabuki theater stunt, NASA today held a press conference and issued a press release promoting what is essentially the non-discovery of life on Mars by the science team operating the rover Perseverance.

Agency officials, led by acting NASA administrator Sean Duffy, proudly claimed the discovery justified the oft-stated goal of Perseverance, to find life on Mars.

“This finding by Perseverance, launched under President Trump in his first term, is the closest we have ever come to discovering life on Mars. The identification of a potential biosignature on the Red Planet is a groundbreaking discovery, and one that will advance our understanding of Mars,” said acting NASA Administrator Sean Duffy.

This is all garbage. First, Perseverance’s real objective has never been to find life on Mars. It is there to study the planet’s geology. If it should happen to detect a biosignature that would be great, but doing so has always been highly unlikely.

Second, the discovery that Duffy touts is itself quite underwhelming. The key quote from the press release that immediately precedes Duffy’s claim is very telling:

A potential biosignature is a substance or structure that might have a biological origin but requires more data or further study before a conclusion can be reached about the absence or presence of life.

Furthermore, the biosignature that Duffy touts is actually not really a biosignature. They found “a distinct pattern of minerals” that might be sometimes be related to life processes, but not always.

The combination of these minerals, which appear to have formed by electron-transfer reactions between the sediment and organic matter, is a potential fingerprint for microbial life, which would use these reactions to produce energy for growth. The minerals also can be generated abiotically, or without the presence of life. [emphasis mine]

In other words, the data is very uncertain. It certainly doesn’t merit the loud push NASA and Duffy is giving it.

I suspect this push is the result of NASA’s fundamental lie about Perseverance’s so-called search for life, a lie that can never really be fulfilled. It is also related to hiding Perseverance’s limited capabilities. For example, Curiosity has a small lab allowing scientists to analyze samples in great detail. If Curiosity came across a real biosignature, it would be able to identify it.

Perseverance lacks this ability, because in its stead it has equipment for preserving core samples for later pick-up. All it really was designed to do was to gather those core samples. It can’t really do the same kind of ground analysis as Curiosity.

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Scientists detect methane gas on the dwarf planet Makemake orbiting the Sun beyond Neptune

10:05 am

Makemake, as seen by Hubble in 2016
Makemake and the discovery of its small moon,
as seen by Hubble in 2016. Click for original image.

Using the Webb Space Telescope, scientists have identified the spectroscopic signal of methane gas on the dwarf planet Makemake that orbits the Sun in the Kuiper belt, suggesting this planet like Pluto might have an intermittent atmosphere.

At about 890 miles (1,430 km) in diameter and two-thirds the size of Pluto, Makemake has long been a source of scientific intrigue. Stellar occultations suggested that it lacked a substantial global atmosphere, though a thin one could not be ruled out. Meanwhile, infrared data of Makemake — including JWST measurements — hinted at puzzling thermal anomalies and unusual characteristics of its methane ice, which raised the possibility of localized hot spots across its surface and potential outgassing.

…“This discovery raises the possibility that Makemake has a very tenuous atmosphere sustained by methane sublimation,” said Dr. Emmanuel Lellouch of the Paris Observatory, another co-author of the study. “Our best models point to a gas temperature around 40 Kelvin (-233 degrees Celsius) and a surface pressure of only about 10 picobars — that is, 100 billion times below Earth’s atmospheric pressure, and a million times more tenuous than Pluto’s. If this scenario is confirmed, Makemake would join the small handful of outer solar system bodies where surface–atmosphere exchanges are still active today.”

It is also possible that the methane gas detected could be coming from volcanic plumes, not unlike the plumes found on the Saturn moon Enceladus.

These results prove once again that even though planets like Pluto and Makemake sit very far from the Sun and thus get little energy from it, they can still have active geological processes. Of all the discoveries produced by New Horizons when it flew past Pluto in 2015, this discovery was the most significant.

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Croatian startup moves up the launch date for two subscale returnable capsules

9:44 am

The Croatian startup Genesis Space Flight Laboratories (Genesis SFL) has now accelerated the development of its orbital returnable capsule for manufacturing in space, moving up the launch date for its first two subscale demonstrator capsules from 2027 to 2026.

Initially planned for 2027, the missions were moved forward after Genesis SFL announced on 9 September that it had secured earlier slots with an as-yet-undisclosed launch provider.

Speaking to European Spaceflight, Genesis SFL CEO Bence Mátyás explained that the company’s GEN-1 and GEN-2 demonstrators will likely be the smallest reentry capsules ever flown, comparable in size to picosatellites. Despite their diminutive size, the capsules will be capable of remaining in orbit for approximately six months before performing reentry procedures, a capability made possible by the use of a host satellite [essentially the service module] also under development by the company. Once on a reentry trajectory, the capsule will separate from its host satellite and deploy a mini-parachute and antenna to enable recovery following a splashdown.

If these demonstrators succeed, the company plans to scale up later GEN capsules step-by-step, eventually matching and even exceeding those of companies like Varda.

The returnable capsule industry appears at the moment to be bursting with new companies. In the U.S. we have Varda, Inversion Space, Sierra Space, and even SpaceX using Starship. In Europe — in addition to Genesis in Croatia, we have The Exploration Company in France, Atmos in Germany, PLD in Spain, and Space Cargo in Luxembourg. And I am certain there are others that I am missing.

Very clearly the investment community sees big profits in using orbital capsules to manufacture products for later sale on Earth.

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