Author: Robert Zimmerman

SpaceX launches X-37B for Space Force

9:11 pm

SpaceX tonight successfully launched the Space Force’s X-37B mini-shuttle, its Falcon 9 rocket lifting off from the Kennedy Space Center in Florida.

This is the eighth mission for the Space Force’s two X-37Bs. It appears this flight is fourth for this particular X-37B, but this is not confirmed. Nor do we know how long this particular will last in orbit.

SpaceX’s first stage completed its sixth flight, landing back at Cape Canaveral. The fairing halves completed their first and second flights respectively.

The leaders in the 2025 launch race:

102 SpaceX
47 China
11 Rocket Lab
11 Russia

SpaceX now leads the rest of the world in successful launches, 102 to 82.

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August 21, 2025 Quick space links

3:08 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.

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Using Webb astronomers have for the first time identified the source of a fast radio burst

12:02 pm

Fast Radio Burst source

Astronomers using the Webb Space Telescope have now successfully pinpointed a specific object that appears to be the source for a fast radio burst (FRB), extra-galactic short bursts of radio energy whose cause and origin have up-to-now been unexplained.

Blanchard and his team used a discovery of an FRB in a nearby galaxy made with the CHIME Outriggers array, a radio telescope in Canada, which was recently upgraded to enable FRB detections with precise positions. The researchers then turned to NASA’s James Webb Space Telescope to look for an infrared signal from the same location.

…The infrared data revealed an object, dubbed NIR-1, that is likely a red giant star or possibly a middle-aged massive star. A red giant is a Sun-like star near the end of its life that has expanded and brightened, while the other possibility is a star much more massive than the Sun.

Although these stars are unlikely to directly produce FRBs, the scientists say, they may have an unseen companion, such as a neutron star, pulling material away from the red giant or massive star. This process of transferring mass

The burst itself occurred on March 16, 2025 about 130 million light-years away in the galaxy NGC 4141. You can read the discovery paper here [pdf].

There remain of course great uncertainties. For one, NIR-1 is itself not likely the cause of the FRB, but related to its source in some manner. The scientists posit a number of explanations, from either an unseen magnetar (a pulsar with a powerful magnetic field), or a flare from this massive star reflecting off that unseen magnetar.

Regardless, this discovery helps narrow the theories considerably.

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Slumping landslide in Mars’ glacier country

11:40 am

Overview map

Slumping landslide in Mars' glacier country
Click for original image.

Cool image time! The picture to the right, rotated, cropped, reduced, and sharpened to post here, was downloaded on July 1, 2025 from the high resolution camera on Mars Reconnaissance Orbiter (MRO).

Labeled by the science team as a “flow,” it shows what appears to be a major collapse of the canyon’s south wall. The white dot on the overview map above marks the location, near the center of the 2,000-mile-long strip in the northern mid-latitudes of Mars that I label “glacier country” because almost every single high resolution image of this region shows glacial features.

This picture is no exception. First, the canyon appears filled with a glacial material, though its flow direction is unclear. Orbital elevation data suggests that this collapse is actually at the canyon’s high point, with the drainage going downhill to the east and west.

Second, the collapse itself doesn’t look like an avalanche of rocks and bedrock, but resembles more a mudslide. Since liquid water cannot exist in Mars’ thin atmosphere and cold climate, the soft nature of the slide suggests it is dirt and dust impregnated with ice. At some point, either because of the impacts that created the craters on its southern edge or because the sun warmed the ice causing it sublimate away thus weakening the ground structurally, the entire cliff wall slumped downward to the north.

The canyon itself is about 800 feet deep. It likely formed initially along a fault line, with ice acting over time to widen and extend it.

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Avio gets 10-year lease from France to launch its Vega-C from French Guiana

9:44 am

The Italian rocket company Avio has now signed a 10-year lease with France to continue to launch its Vega-C from that nation’s French Guiana spaceport.

In a press release published on 19 August, the French Ministry of the Economy, Finance, and Industrial and Digital Sovereignty confirmed that, in line with the Seville agreement, Avio had been granted a ten-year licence.

…Avio will make use of the ELV launch complex at the Guiana Space Centre for the launch of its Vega C rockets. The pad was previously used for the original Vega rocket, which was officially retired in September 2024.

This deal is part of Europe’s move away from its centralized government-run Arianespace operations to the capitalism model. It has already shifted control of French Guiana from Arianespace back to France’s space agency CNES, which has begun to sign multiple similar deals with other European rocket startups. It is now in the process of shifting control of the Vega-C from Arianespace back to its builder, Avio, a shift that should be completed by the end of this year.

At that time, Avio will market the rocket commercially worldwide. Arianespace will no longer be a government middleman. This launchpad deal solidifies its access to a launch site, which it also plans to use for its next Vega upgrade, the Vega-E.

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India now targeting December for first unmanned test flight of Gaganyaan

9:27 am

Artist rendering of India's Gaganyaan capsule
Artist rendering of India’s Gaganyaan capsule

According to the head of India’s space agency ISRO, it is now targeting December 2025 for first unmanned test flight of its Gaganyaan manned capsule.

That flight will put the capsule into orbit for several days carrying a humanoid robot dubbed Vyomitra, designed to simulate what a human would experience in the capsule in space. It will be the first of three similar unmanned orbital test flights, leading up to a planned manned orbital mission in 2027.

Though this program has experienced numerous delays and program changes since it was first proposed in 2006, all the pieces have begun to fall into place in the past four years. It now appears that the above schedule is very solid. As long as there are no major test failures, India could launch its first astronauts by 2027.

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Firefly studying feasibility of launching from northern Japanese spaceport

9:07 am

Japan's spaceports
Japan’s spaceports indicated by red dots.

Firefly and the commercial Japanese Hokkaido spaceport in the north of Japan have begun a feasibility study for launching Firefly’s Alpha rocket there.

Establishing an memorandum of understanding with the Hokkaido Spaceport means that the two entities can flesh out a more concrete launch complex design and figure out all of the logistics to bring Alpha launch capabilities to Japan.

In the past Hokkaido has been the location for a number of suborbital launches, but no orbital launches as yet. For example, the Japanese startup Interstellar used this site for its suborbital test flights in 2018, and hopes to use it for future orbital flights.

Firefly meanwhile has launched its Alpha rocket multiple times from Vandenberg in California. The company is also building a launchpad at Wallops Island in Virginia, and has signed a deal with the Esrange spaceport in Sweden. The Swedish launch site however is questionable because any orbital launch from there would have to cross over land of other countries, and so far it appears permission for such a thing has not been arranged. Firefly might therefore be looking at Hookaiddo for precisely this reason.

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Russia launches classified military payload

8:40 am

Russia today successfully launched a classified military payload comprising “multiple military spacecraft”, its Angara-1 rocket lifting off from its Plesetsk spaceport in northeast Russia.

This was Russia’s second launch in two days, something it rarely does any longer. It was also the fifth launch of this version of Russia’s new family of Angara rockets, using a modular design that can be configured for different size payloads. Launched into a polar orbit, the lower stages crashed in the ocean in the Arctic and Pacific.

The leaders in the 2025 launch race:

101 SpaceX
47 China
11 Rocket Lab
11 Russia

SpaceX still leads the rest of the world in successful launches, 101 to 82.

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August 20, 2025 Quick space links

2:15 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.

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Meteorite that crashed through roof of home in Georgia dated to beginning of solar system

11:40 am

A meteorite that crashed through the roof of a home in Georgia in June 2025 has now been dated to have formed 4.56 billion years ago, to a time when the solar system was just beginning to form.

[The University of Georgia] received 23 grams of the 50 recovered from the piece that penetrated the house. Using optical and electron microscopy to analyze the fragments, Harris says he believes the meteorite to be a Low Metal (L) ordinary Chondrite. That classification means he expects the meteorite to have formed 4.56 billion years ago in the presence of oxygen — older than the Earth itself.

“It belongs to a group of asteroids in the main asteroid belt between Mars and Jupiter that we now think we can tie to a breakup of a much larger asteroid about 470 million years ago,” Harris said. “But in that breakup, some pieces get into Earth-crossing orbits, and if given long enough, their orbit around the sun and Earth’s orbit around the sun end up being at the same place, at the same moment in time.”

There has been a lot of unjustified hype in the mainstream press about this story, mostly about the age of the meteorite. The fact is that this age for a meteorite is simply not a surprise, that almost all chondrite meteorites found are of comparable age, coming from the beginnings of the solar system.

The most unusual part of the story is that the impact occurred through a person’s house. Such events are exceedingly rare. That it happened however was actually fortuitous, in that, first, no one was hurt, and second, it allowed the meteorite to be quickly recovered and analyzed.

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Bank officials: Obama and Biden demanded we blacklist Republican customers

11:29 am

Today's modern Democratic Party
Today’s modern Democratic Party

They’re coming for you next: According to this Fox New report, major bank executives have admitted that White House officials during the Obama and Biden administrations aggressively pressured them to cancel the bank accounts and blacklist many customers, simply because those customers had political opinions that Obama, Biden, and the Democratic Party did not like.

Fox News Digital spoke with two executives at leading U.S. banks, who asked to remain anonymous, fearing reprisals. The executives said that ambiguity in federal laws was exploited by regulators under the Obama and Biden administrations in order to pursue political objectives. According to one executive, banks were pressured to deny services to certain industries as part of Operation Choke Point and Operation Choke Point 2.0. “When there’s ambiguity in the law, beauty is in the eye of the beholder, and for a long time the beholder was the Obama and Biden administration,” the official said.

A House Oversight Committee report found that “Operation Choke Point,” a DOJ task force whose aim was to “choke out” legal companies disfavored by the Obama administration, worked with bank regulators to label certain industries, including firearms sales, as “high risk.”

During the height of the blacklisting craze in both the Obama and Biden administrations, numerous conservative candidates and organizations and individuals suddenly found their bank accounts canceled and their businesses blocked from ordinary financial transactions. These new allegations confirm what was strongly suspected at the time, that the Democrats were using the regulations to blackmail banks into doing this blacklisting.

This story proves without doubt the despicable and thuggish nature of Barack Obama, Joe Biden, and the Democratic Party minions who worked under them. Moreover, these allegations add great weight to the other accusations against Obama and many intelligence officials for making up the Trump-Russian collusion hoax. If Obama was willing to threaten banks if they didn’t blacklist conservatives, he and those intelligent officials would surely have had no problem working up a fake story to slander and destroy Trump.

All the more reason for voters to utterly reject this Democratic Party. It has not reformed itself, and it is clearly now a threat to not only our Constitution and the rule of law, it is a direct threat to the livelihood and freedom of every single American. It has no morals at all. All these Democrats care about is power. If the voters give that power back to them in any future election, they will use it to destroy all who disagree with them.

And there no longer any doubt about this at all.

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Russia launches returnable capsule for month-long biology research mission

10:44 am

Russia today successfully launched the first Bion-M returnable capsule in more than a dozen years, its Soyuz-2 rocket lifting off from the Baikonur spaceport in Kazakhstan.

The capsule will remain in orbit for about a month doing weightlessness and radiation experiments with a variety of biological samples, 1,500 fruit flies, and 75 mice. Though similar to the commercial capsules recently launched by Varda, Bion-M is different in that it appears the research has no marketability. As a government-run project by Russian Academy of Science, no effort was made to use weightlessness to produce a product for sale on Earth.

The leaders in the 2025 launch race:

101 SpaceX
47 China
11 Rocket Lab
10 Russia

SpaceX still leads the rest of the world in successful launches, 101 to 81.

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Spinlaunch raises $30 million for its Meridian broadband satellite constellation

9:51 am

Spinlaunch prototype launcher
The Spinlaunch prototype launcher

Spinlaunch, the startup that began by proposing launching payloads into space using a giant vertically oriented spinning centrifuge (as shown to the right), has now raised $30 million in private investment capital for its proposed Meridian broadband satellite constellation, designed to compete directly with Starlink and Kuiper.

The funding includes new investment from existing investors, including lead investor ATW Partners, as well as the previously announced strategic investment from Kongsberg Defence & Aerospace.

Kongsberg had previously invested $12 million, and is building 280 micro-satellites for this constellation.

It is very unclear from the press release when Spinlaunch will launch its first satellite, though it claims its “first customer link” will take place in second half of 2026. Considering the level of blarney the company exhibited in its initial spin-launch concept, we should remain very skeptical about its satellite constellation claims. Though the company has signed a deal to build a full scale spin launcher in Alaska, it increasingly appears it is shifting its effort from that to satellites.

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Court rules in favor of SpaceX’s lawsuit against the NLRB’s legal status

9:36 am

NLRB logo
Now standing on feet of clay.

The Fifth Circuit of the US. Court of Appeals ruled yesterday that the National Labor Relations Board’s (NLRB) unfair labor practice cases against SpaceX and two other companies should remain suspended until the legal challenges by those companies to the NLRB’s legal authority is settled.

The US Court of Appeals for the Fifth Circuit said Tuesday that being subjected to an unconstitutional administrative proceeding was an irreparable harm that justified preliminary injunctions halting NLRB cases. “The Employers have made their case and should not have to choose between compliance and constitutionality,” Judge Don Willett, a Trump appointee, wrote for the court. “When an agency’s structure violates the separation of powers, the harm is immediate—and the remedy must be, too.”

You can read the court decision here [pdf].
» Read more

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Starmer government consolidates the UK Space Agency into larger agency

9:08 am

Gone, and likely soon to be forgotten
Soon to be gone, and likely forgotten

The Starmer Labor government in the United Kingdom today announced that it is stripping the UK Space Agency of its independent status and absorbing it into a larger agency, the Department for Science, Innovation and Technology,

Taking place by April 2026, the new unit will keep the UK Space Agency (UKSA) name and brand and will be staffed by experts from both organisations. This will drive up efficiency in line with the government’s Plan for Change, cutting red tape and making Whitehall more agile.

Today also sees the publication of over 60 recommendations from industry leaders on how to improve regulation for space missions, including Rendezvous and Proximity Operations (RPO) – where spacecraft work together in orbit.

The press release is filled with similar language extolling this bureaucratic change as guaranteeing a reduction of the red tape that has squelched the space industry in the United Kingdom, but a close review should make us all highly skeptical. The link for those “60 recommendations” lists nothing of a kind. Instead, it provides a second link to a report describing a government simulation of a licensing process for a commercial rendezvous and proximity satellite mission (RPO) (working with three different commercial companies) which is filled with bureaucratic language that is practically incomprehensible. For example, from the executive summary:
» Read more

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August 20, 2025 Quick space links

2:47 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.

  • Webb discovers another new moon orbiting Uranus
    It is estimated to be about six miles in diameter, and has an orbit close to the gas giant’s rings. Uranus now has 29 moons, but do not be surprised when that number rises significantly.
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Webb discovers another “oldest black hole”

12:34 pm

The uncertainty of science: Using the Webb Space Telescope, astronomers now claim they have detected a super-massive black hole at a new record-setting distance that puts it far closer to the Big Bang that cosmologists have predicted.

A global team of astronomers, led by The University of Texas at Austin’s Cosmic Frontier Center, has confirmed the discovery of the most distant black hole ever observed. This black hole resides within a galaxy known as CAPERS-LRD-z9, which existed only 500 million years after the Big Bang.

In other words, the light we see from it has traveled 13.3 billion years, revealing the universe at just 3% of its current age.

The black hole, estimated to have the mass of 300 million suns, sits in the center of one of the mysterious “little red dots” that Webb has discovered in the early universe that remain a mystery. This black hole suggests each is an early galaxy with its own super-massive black holes.

I must note that there is great uncertainty in the claim of a black hole discovery. It is based on the spectroscopic emissions detected by Webb, which had features generally seen only in super-massive black holes in the recent universe. Thus, the scientists are making some large assumptions in concluding those emissions also indicate a super-massive black hole in this little red dot.

We must also note that if this black hole really exists, it confounds the theories of cosmologists as to the formation of the universe. It is too soon after the Big Bang for such a black hole to have formed, according to those theories.

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Student suborbital rocket fails in first student attempt to reach space

10:09 am

The first rocket launch from Quebec and the first attempt by a student-built rocket to reach suborbital space unfortunately failed soon after lift-off on August 15, 2025 when the second stage separated prematurely.

The launch was part of a program by the rocketry division of a Canadian educational organization, Space Concordia.

While the launch appeared to start smoothly, it was approximately 23 seconds into the launch that the team reported that “vehicle split apart into 2 pieces.” Space Concordia said “the nosecone (came) tumbling to the ground” and that the airframe coasted “briefly before following suit.”

After the launch, and during the webcast, a representative said the “second stage separated early” and mentioned MaxQ, which is when the rocket will be under maximum aerodynamic pressure. Space Concordia said in a press release, “The team is continuing to review data to find the root cause of the anomaly.”

This student rocketry division has had some success over the years with smaller rockets, winning first prize in 2018 in the Intercollegiate Rocket Engineering Competition. This failure simply means it must try again. Either way, it appears it is training a new cadre of Canadian rocket engineers.

Note too that a similar student educational organization in Great Britain, Surrey Space, eventually upgraded its student-built cubesats into a profitable and very successful commercial cubesat manufacturing operation. It is very possible Space Concordia could do the same in Canada with rockets.

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Psyche snaps picture of Earth-Moon system

9:42 am

Earth and Moon, as seen by Psyche
Click for original image.

In a successful test of its cameras and pointing capabilities, the science team operating the probe Psyche — on its way to the asteroid Psyche — were able to snap a picture of Earth-Moon system from about 180 million miles away.

On July 20 and July 23, the spacecraft’s twin cameras captured multiple long-exposure (up to 10-second) pictures of the two bodies, which appear as dots sparkling with reflected sunlight amid a starfield in the constellation Aries.

One of those pictures is shown to the right. The scientists had previously taken similar calibration images of Jupiter and Mars.

To determine whether the imager’s performance is changing, scientists also compare data from the different tests. That way, when the spacecraft slips into orbit around Psyche, scientists can be sure that the instrument behaves as expected. “After this, we may look at Saturn or Vesta to help us continue to test the imagers,” said Jim Bell, the Psyche imager instrument lead at Arizona State University in Tempe. “We’re sort of collecting solar system ‘trading cards’ from these different bodies and running them through our calibration pipeline to make sure we’re getting the right answers.”

The spacecraft is scheduled to arrive at the metal asteroid Psyche in 2029, and will then spend at least two years flying in formation with it.

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Scientists link near Earth asteroids Bennu and Ryugu to much larger main belt asteroid

9:29 am

Ryugu and Bennu

Scientists comparing the spectroscopy of samples returned from the near Earth asteroids Bennu and Ryugu have found they closely resemble the much larger main belt asteroid Polana, suggesting all three formed at the same time and place.

You can read the paper here [pdf] From the press release:

The study compared spectroscopy data from Polana with spacecraft and laboratory data from Bennu and Ryugu samples, discovering similarities in their near-infrared spectrum sufficient to support the theory that they originate from the same parent asteroid. “Very early in the formation of the solar system, we believe large asteroids collided and broke into pieces to form an ‘asteroid family’ with Polana as the largest remaining body,” said SwRI’s Dr. Anicia Arredondo, lead author of the study. “Theories suggest that remnants of that collision not only created Polana, but also Bennu and Ryugu as well.”

While the similarities are great, the paper notes there are differences, possibly from “space weathering, particle size, surface texture, or different compositions.” The scientists believe the differences were caused by the asteroids’ different environments, with the 33-mile-wide and much older Polana in the asteroid belt beyond Mars, and Ryugu and Bennu, both less than a mile wide, orbiting the Sun inside Mars.

It is also possible the asteroids have little to do with each other, and the similar spectroscopy only informs us of some of the more common components of the early solar system.

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Proposed Australian commercial spaceport signs land lease

8:56 am

Proposed Australian spaceports
Proposed Australian spaceports.
Click for original image.

After being forced to change locations because of red tape and the refusal of the local aborigine authorities to sign an agreement, the Australian commercial spaceport startup Space Centre Australia has now obtained a land lease for its new location, dubbed Atakani, on the eastern shore of Cape York.

Space Centre Australia Pty Ltd (SCA) has secured a spaceport land lease, signing a multi-decade agreement with the local Traditional Landowners for approximately 300 km² at Billy’s Lagoon, Cape York. The agreement paves the way for the development of the Atakani Space Centre (ASC).

The Binding Term Sheet, signed with the support of Mokwiri RNTBC, marks the first time an Australian-based spaceport has secured a lease and opportunity of this scale. It ensures Traditional Owner access to country for cultural and ceremonial purposes, governance participation through the soon-to-be-established Luthiggi Corporation, and direct involvement in environmental management, cultural heritage monitoring, and operational activities. A royalty framework will deliver long-term economic benefits in addition to the spaceport’s operational revenue.

At the moment it appears the spaceport’s focus will be attracting suborbital launch companies, with the eventual goal to bring orbital rockets to the site.

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China launches seven classified satellites

8:45 am

China today successfully placed seven satellites into orbit, its Kinetica-1 (or Lijian-1) rocket lifting off from its Jiuquan spaceport in northwest China.

No word on where the rocket’s lower stages crashed inside China. Its state-run press provided almost no information about the launch, except for trumpeting the fact that it lifted off from the launchpad at Jiuquan that China has built for its pseudo-commercial companies. The rocket itself however is built by pseudo-company CAS Space, which is simply a division created by the government-run Chinese Academy of Sciences.

The leaders in the 2025 launch race:

101 SpaceX
47 China
11 Rocket Lab
9 Russia

SpaceX still leads the rest of the world in successful launches, 101 to 80.

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August 18, 2025 Quick space links

3:06 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.

7 comments

Oh by the way, the FAA has approved the August 24th launch of Starship/Superheavy

12:07 pm

Increasingly irrelevant in the right places
Increasingly irrelevant in the right places

My headline reflects the sense of utter irrelevance of the FAA in announcing its approval of the launch licence for the tenth test launch of Starship/Superheavy (now scheduled for August 24, 2025) as well as its “closing” of its “investigation” into the failure during test flight nine.

As per the FAA in its statement, “There are no reports of public injury or damage to public property. The FAA oversaw and accepted the findings of the SpaceX-led investigation. The final mishap report cites the probable root cause for the loss of the Starship vehicle as a failure of a fuel component. SpaceX identified corrective actions to prevent a reoccurrence of the event.”

The FAA did not “oversee” SpaceX’s investigation. No one at the FAA has the slightest qualifications for doing so. All its bureaucrats did is sit in and watch, and when SpaceX’s engineers completed their work and “identified corrective actions,” the FAA paper-pushers pushed some paper to rubber stamp those conclusions.

Moreover, unlike during the Biden administration, the FAA did not waste any time or money retyping the SpaceX investigation. They simply approved it as is, and issued the launch license. And they apparently instantly agreed to the schedule proposed by SpaceX. In fact, it appears almost as if SpaceX announced the date before the FAA announced the license approval.

Elections matter. And they would matter less if we had had the sense in the past century to not cede so much power to an unelected federal bureaucracy that is really unfit to do the work we gave them. The goal now should be to take that power away from them, and to do it as quickly as it is humanely possible.

It appears at least when it comes to FAA launch licenses, Trump has made some significant progress towards this goal.

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