Category: Points of Information

Very brief descriptions, with appropriate links, of current or recent news items.

Texas Space Commission hands $5 million to proposed spaceport in the middle of Texas

12:21 pm

US and Mexico
Click for source.

In what can only be seen by anyone with any objectivity as a political payoff that has no chance of ever producing anything worthwhile, the Texas Space Commission (TSC) has given the Midland International Air and Space Port a $5 million grant to develop its proposed spaceport for vertical rockets in the middle of west Texas.

The spaceport is one of three facilities — along with ILC Aerospace in Houston and SylLab Systems in Plano — that received grant funding as part of the Space Exploration and Aeronautics Research Fund (SEARF). The SEARF provides funding to eligible companies, including government entities that the TSC is partnered with, to fund such purposes as technology development, research, workforce training, curation of materials and development of infrastructure. In its history, the SEARF fund has provided $126 million worth of grant money to 22 different projects.

…Although requested and managed by the city of Midland, the vertical launch site will be in Balmorhea in Reeves County, around the same site as the International Rocket Engineering Competition earlier this summer. The area can currently support suborbital rocket launches, but the vertical launch site is expected to support orbital flight, which will complement their horizontal launch system and high speed corridor for hypersonic flight.

The map to the right shows the location of Midland and Balmorhea. As you can see, this site makes no sense for vertical rocket launches, unless every rocket launched from the site is completely reusable. Even then, it faces major political hurdles to get permission to fly rockets over all the neighboring communities and states. The FAA would certainly have doubts.

In other words, this $5 million grant is a nice pay-off from one government agency to another, with its only purpose to spread some graft around.

That the Hearst-owned Midland Reporter-Telegram news article at the link recognizes none of this, and simply and naively spouts the propaganda put forth by government officials, once again illustrates the bankruptcy of our so-called “mainstream” press.

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One of NASA’s two Tracers satellites just launched has an issue

10:17 am

During the commissioning phase shortly after their launch earlier this week, one of NASA’s two Tracers satellites designed to study the solar wind and its interaction with the Earth’s magnetic field has had an as yet unnamed issue.

During the commissioning process, the team made routine adjustments to the power subsystem on both vehicles. While the adjustments achieved the desired results on one satellite, the other satellite requires further investigation by the team. Commissioning operations are temporarily paused while the team analyzes the situation and determines the appropriate response.

Though the press release provides no other information, it appears the satellite is having a problem producing the power expected.

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NASA’s work force is shrinking by about 4,000

10:11 am

The number of NASA employees that have accepted the Trump offer to leave has now grown to more than 4,000 people, reducing the entire workforce from 18,000 to 14,000.

Nearly 4,000 employees, or more than 20% of NASA’s workforce, have applied to leave the agency, NASA confirmed to CBS News Friday. About 3,870 employees have applied to depart NASA over two rounds through the Trump administration’s deferred resignation program, NASA disclosed. The deadline for applications to the program is midnight Friday.

With those deferred resignations, NASA’s civil servant workforce would shrink from about 18,000 to 14,000 personnel. This figure also includes about 500 employees who were lost through normal attrition, the agency said.

It is certain that while Trump is office these workers will not be replaced. While most of the press and pro-government activists will claim this is terrible news, it is actually the best thing that can happen. Since NASA is now trying to use the capitalism model across the board, it doesn’t need that many employees. It is hiring the private sector to do most of its work. It doesn’t take that many people to review and issue a contract.

So, even if Congress rejects Trump’s proposed 24% cut to NASA’s 2026 budget and funds it entirely at the same levels as in 2025, the money will be more effectively used.

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Europe and SpaceX complete two launches late yesterday

10:01 am

Both Europe and SpaceX successfully completed launches in the early morning hours today.

First Arianespace, the European Space Agency’s (ESA) commercial arm, used Avio’s Vega-C rocket lifting off from French Guiana to put five satellites into orbit, including four high resolution Earth observation satellites and one climate satellite. This was only the third launch for Arianespace in 2025, two of which were of the Vega-C.

Next, SpaceX placed 28 Starlink satellites into orbit, its Falcon 9 rocket lifting off from Cape Canaveral. The first stage completed its 22nd flight, landing on a drone ship in the Atlantic.

The leaders in the 2025 launch race:

92 SpaceX
37 China
10 Rocket Lab
9 Russia

SpaceX now leads the rest of the world in successful launches, 92 to 66, with another Starlink launch scheduled for tonight.

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July 25, 2025 Quick space links

2:35 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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Mars and its two moons seen in the infrared by Europa Clipper

10:37 am

Mars and its two moons
Click for original.

Cool image time! The infrared image to the right, cropped, reduced, and enhanced to post here, was taken by Europa Clipper on February 28, 2025 just before it flew past Mars on its way to Jupiter.

Deimos is in the upper left corner, while Phobos is close to Mars.

When the image was taken by the mission’s Europa Thermal Emission Imaging System (E-THEMIS), the spacecraft was about 560,000 miles (900,000 kilometers) from the Red Planet. The image is composed of 200 individual frames, part of a continuous scan of 1,100 frames taken roughly a second apart over a period of 20 minutes. Scientists are using the tiny, point-like images of the moons to check the camera’s focus.

As this is an infrared image (measuring heat), it shows Mars’ northern polar cap as the dark oval at the top of the planet. The bright (and thus warmer) oval to the lower left is the shield volcano Elysium Mons.

This data suggests Europa Clipper’s thermal instrument is working as intended, which is essential for observing the ice content (if any) on Europa once it enters Jupiter orbit in 2030.

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The journal Science retracts 15-year-old paper that proposed arsenic as basic element of life

10:15 am

The death of science: Though numerous later research had rejected the conclusions of a 2010 research paper that had suggested a bacteria found at Mono Lake in Californa was using arsenic instead of phosphorus in its DNA, the journal Science that published that paper has now retracted it.

In a blog post accompanying this week’s retraction notice, Science’s current Editor-in-Chief Holden Thorp and Valda Vinson, executive editor of the Science family of journals, emphasize there is no suggestion of foul play in the GFAJ-1 paper. Instead, pointing to subsequent commentary and research that suggest some of the paper’s findings stem from contamination, not arsenic use by bacteria, they write: “Science believes that the key conclusion of the paper is based on flawed data.”

Speaking with Science’s News team, which operates independently from its research arm, study co-author and Arizona State University geochemist Ariel Anbar says the team disputes that assessment and has already addressed the referenced criticisms. “We stand by the data,” he adds.

Anbar added this in this report at Nature:

By contrast, one of the paper’s authors, Ariel Anbar, a geochemist at Arizona State University in Tempe, says that there are no mistakes in the paper’s data. He says that the data could be interpreted in a number of ways, but “you don’t retract because of a dispute about data interpretation”. If that’s the standard you were to apply, he says, “you’d have to retract half the literature”.

This action underlines the decline in open-mindedness in the academic field. It did not suffice to simply demonstrate in later papers that the paper’s conclusions were questionable. It was necessary to cancel it entirely, to airbrush it from history.

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Dassault lobbies ESA to fund its Vortex reusable mini-shuttle

9:51 am

Dassault's proposed Vortex mini-shuttle
Dassault’s proposed Vortex mini-shuttle. Click for original.

The French aerospace company Dassault is now lobbying the European Space Agency to help finance its proposed Vortex reusable mini-shuttle, comparable in concept to Sierra Space’s Dream Chaser spacecraft.

The company had first announced this project in June.

While the June announcement included few details, a 25 June hearing of the French National Assembly’s Committee on National Defence and the Armed Forces revealed that the mission is expected to be launched in 2027 aboard a Rocket Lab Electron rocket. The hearing also disclosed that the demonstration mission has a total budget of €70 million, with Dassault providing more than half of the funding and the remainder coming from the French government.

Dassault is now attempting to get more funding from ESA. In June it had signed an agreement with ESA to partner on building a demonstrator, but it was not clear that agreement included funding. It certainly did not include funding for the full scale operational mini-shuttle.

Overall, the structure of funding and the design of the project is good, and demonstrates again Europe’s sharp shift to the capitalism model in the past two years. Dassault will design, build, and (most importantly) own the shuttle, allowing it to market it to many customers. It is also committing a significant amount of its own funds to the project. The funding from France and possibly ESA appears mostly that of a customer buying the services of this product from the company.

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Starlink went down for almost 3 hours yesterday

9:31 am

In what is a rare event, SpaceX’s Starlink satellite constellation was out of service yesterday for about 2.5 hours “due to failure of key internal software services that operate the core network.”

Starlink experienced an outage Thursday afternoon that went on for 2.5 hours and took down at least tens of thousands of people’s satellite internet service. “Starlink is currently in a network outage and we are actively implementing a solution. We appreciate your patience, we’ll share an update once this issue is resolved,” Starlink posted on X at 1:05 p.m. PT/4:05 p.m. ET.

Though Starlink has yet to confirm that services are fully up and running again, Downdetector showed reports of issues had dropped to just 1,600 as of 4:30 p.m PT after they’d spiked to around 60,000 at about 1 p.m. PT

CNBC incorrectly tried to pin this internet outage to the start yesterday of T-Mobile’s new cellphone-to-Starlink text and emergency subscription, but that makes no sense, since the two use different Starlink satellites.

Since the constellation began offering customers its service several years ago the number of such global outages has been very rare. If anything, Starlink has been far more reliable than almost all comparable land line internet services.

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Like the Senate the House appropriation committee rejects Trump’s NASA cuts, but differently

9:20 am

The NASA 2026 budget approved this week by the House appropriation committee has rejected the 24% cut proposed by the Trump administration, in a similar manner as the parallel Senate committee.

However, the two congressional committees are not in agreement on any of their spending proposals.

The totals recommended by the two committees are similar — $24.8 billion in the House, $24.9 billion in the Senate — but the specifics are different in many cases.

For example, the House wants to spend $300 million for NASA’s very messed-up Mars Sample Return project, while the Senate eliminated it entirely. The House also increases NASA’s manned exploration budget over Trump’s proposal, while the Senate cuts it. In science spending the House is less generous than the Senate, though both houses reject Trump’s cuts. In education the House agrees with Trump, zeroing out that funding, while the Senate wants to increase the ’25 budget slightly.

Before the 2026 budget is approved the two houses will have to negotiate an agreement to make their numbers match. What has usually happened in past negotiations is that the houses agree to approve the highest spending numbers in any budget item so that nothing gets cut and the budget continues to go up uncontrollably. We should not be surprised if our corrupt Congress does exactly that.

Even so, we should expect Trump to force significant changes at NASA, including budget reductions. Recent Supreme Court rulings have confirmed the president’s right to reorganize and even eliminate bureaucracies, as long as Congress doesn’t specify a particular spending item.

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Spain offers $470 million to move Thirty Meter Telescope to Canary Islands

8:52 am

The Spanish government this week announced it is willing to commit $470 million to fund the long delayed and no longer funded Thirty Meter Telescope (TMT) and move it from Hawaii to the Canary Islands.

Last month, the administration of US president Donald Trump announced plans to abandon further support for the telescope, as part of its proposals to slash by half funding for the US National Science Foundation (NSF), which has until now supported the telescope’s design.

Now the Spanish government has pitched to bring the giant facility to La Palma, in Spain’s Canary Islands — and backed up the effort with a pledge to contribute €400 million (US$470 million). “Spain reinforces its commitment as a refuge for science, betting on excellent research and technological innovation,” wrote the Spanish minister for science and innovation, Diana Morant, on X, as she announced the funding on 23 July. According to a statement from her ministry, Morant has already submitted a formal proposal to host the telescope to the TMT board, which would have to back such a move for it to go ahead.

The quote incorrectly spins the Trump cuts. The NSF never had the funds to build both the Giant Magellan Telescope in Chile and TMT. For years it has been lobbying to get that additional money, and failed. Even now, Congress is not interested in funding both even as it restores much of the funding cuts proposed by Trump.

The idea of moving TMT to the Canary Islands was first put forth in 2016, but in 2021 a Spanish judge blocked the tentative deal. The move also caused Japan to cut its funding to the project, leaving it without the cash to continue.

This new financing commitment by Spain might actually revive the telescope.

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