Tag: competition

ESA asks for proposals on building its own space station

9:33 am

ESA logo

The European Space Agency (ESA) last week issued an open call for proposals outlining the construction of its own space station, independent of the five American stations presently in development to replace ISS.

On 27 February, ESA published an intended call for tenders for two Pre-Phase A studies under Scenario 3. According to the call, the studies will consolidate the “feasibility, architecture, utilisation, and technology requirements of a European-led LEO outpost” and propose cooperation with the Canadian Space Agency, Japan’s national space agency JAXA, and “additional partners.” The results of the two parallel studies will be used to enable ESA decision-making for its post-ISS transition by the end of 2026.

Do not expect these “studies” to produce a European-led space station any time soon. It is the ESA way to do lots of studies, and then after reading these to do more detailed follow-up studies outlining what they will do. Then, after years of review, it might finally get started on construction, which always proceeds somewhat slowly.

In the meantime, ESA has signed agreements with three of the five American space station projects (Axiom, Starlab, Vast), with its deal with the Starlab station the most extensive. All three deals leave open the possibility that Europe will rent time at each station to fly experiments and astronauts there.

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Spanish rocket startup PLD raises $209 million in new investment capital

9:16 am

The Spanish rocket startup PLD, which hopes to launch its orbital Miura-5 rocket this year, has now raised an additional $209 million in new investment capital, bringing the total capital it has raised to more than $400 million.

PLD Space, an international space transportation company, has closed a €180 million Series C equity funding round led by the renowned Japanese manufacturer Mitsubishi Electric Corporation, alongside with other investors.

The Spanish Ministry of Science, Innovation and Universities, through the Centre for the Development of Technology and Innovation (CDTI) and its INNVIERTE fund, and the Spanish public funds management company COFIDES, through its FOCO investment fund, have co-invested in this round. Ultimately, the European renowned Spanish fund Nazca Capital, via Nazca Aeroespacial y Defensa INNIVERTE I FCR Fund, close the round.

The company hopes to ramp up its launch pace to as many as 30 launches per year by 2030, though these numbers are clearly aspirational. It has already won two launch contracts, and it is building its own launchpad in French Guiana, where that first launch will take place, and has also signed a deal with Oman to launch from its proposed spaceport in Duqm. PLD has also said it is in negotiations for a third launch site, not yet named.

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Varda rents new 200K-square-foot facility in California

8:57 am

Varda's W-5 capsule after landing today
Varda’s fifth capsule after landing on January 29, 2026

The startup Varda, which launches returnable capsules for manufacturing products in space, has now rented a large building in California to build those capsules.

In an expansion of its business of processing pharmaceuticals in Earth’s orbit, Varda Space Industries is renting a large El Segundo plant where toy manufacturer Mattel used to design Hot Wheels and Barbie dolls. The plant in El Segundo’s aerospace corridor will be an extension of Varda Space Industries’ headquarters in a much smaller building on nearby Aviation Boulevard.

Varda will occupy a 205,443-square-foot industrial and office campus at 2031 E. Mariposa Ave., which will give it additional capacity to manufacture spacecraft at scale, the company said

The company will take control of the building in December, and will then need another four to eight months to install its production facilities.

Varda has launched and recovered five capsules so far. Some produced pharmaceuticals for sale on Earth, others other products, while two did hypersonic tests for the Pentagon during re-entry. It has a deal in Australia to land as many as 20 more capsules, and presently has ten more missions scheduled on SpaceX’s Falcon 9 rocket.

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SpaceX launches 29 more Starlink satellites

8:32 am

SpaceX early this morning successfully placed another 29 Starlink satellites in orbit, its Falcon 9 rocket lifting off from Cape Canaveral Space Force Station in Florida.

The first stage completed its 25th flight, landing on a drone ship in the Atlantic.

The 2026 launch race:

28 SpaceX
8 China
2 Rocket Lab
2 Russia
1 ULA
1 Europe (Arianespace)

Not only is SpaceX this year leading the entire world combined in total launches — as it did in both ’24 and ’25 — at the moment it has launched twice as much as the rest of the globe.

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Japan to do vertical tests of its own Grasshopper-type demo stage this month

9:13 am

Japan’s space agency is about to attempt two test vertical take-off-and-landing test flights of of its own Grasshopper-type demo stage, dubbed RV-X later this month.

First flight of a small experimental version of a reusable launch vehicle has been scheduled for March 6 by the Japan Aerospace Exploration Agency (JAXA). The 24-ft.-tall vertical-takeoff-and-vertical-landing (VTVL) RV-X is planned to make a short hop at the agency’s Noshiro Rocket Testing Center on the Sea of Japan coast.

RV-X is the first of two flight experiments planned by JAXA on the path to development of a reusable first stage for a next-generation launch vehicle. A second vehicle is planned to fly in 2027 under the multinational Callisto program.

Callisto is being developed jointly with the European Space Agency. Both it and RV-X have been in development for about a decade. Both were initiated in response to SpaceX’s successful reuse of its Falcon 9 first stage. Both projects however appeared stalled until the last two years or so, with little happening.

The JAXA engine on RV-X is apparently the engine it is providing for Callisto. If the flight tests are successful this March, it will be the be transferred to French Guiana for Callisto tests planned no sooner than ’27.

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Indian rocket startup Agnikul completes static fire test of three-engine cluster

8:59 am

The Indian rocket startup Agnikul has now released a video of a 40-second static fire test of three-engine cluster it hopes to use on its Agnibaan orbital rocket.

The engines, powered by electric motor-driven pumps, were designed and manufactured in-house at Agnikul’s Rocket Factory-1. All three were fully 3D-printed as single-piece hardware units, reflecting the startup’s focus on advanced manufacturing and indigenous engineering.

Co-founder and chief executive Srinath Ravichandran said that increasing the number of engines improves rocket performance and that a three-engine system is required for commercial missions. The clustered test involved calibrating six pumps and six motors and fine-tuning six independent speed control algorithms to function in synchronisation. The goal was to achieve uniform startup, steady-state operation and shutdown performance across all three engines, a technically complex process given the precision required in semi-cryogenic propulsion systems.

The company has completed one suborbital test launch in May 2024, and in September 2025 said its orbital rocket’s first stage will land vertically and be reused.

Agnikul however has not released any schedule for launch, and based on this static fire test appears years from a first launch. It is making progress, but slowly. At the same time, it says it has raised $500 million in private investment capital, giving it the resources to build the rocket.

Based on testing and published progress, Agnikul appears to be trailing India’s other rocket startup Skyroot, though this could change in the coming year.

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Rocket Lab completes in-space commissioning of two Escapade Mars orbiters

8:38 am

Built by Rocket Lab for NASA and launched in November 2025, the company has now completed the in-space commissioning of two Escapade Mars orbiters and is about to hand operations over to the University of California Berkeley Space Sciences Laboratory (UC-Berkeley).

With both spacecraft now fully commissioned and successfully operating at the Earth–Sun Lagrange Point 2 (L2), Rocket Lab is preparing to hand over operational control to [UC-Berkeley], who will lead science operations at L2 and prepare the mission for its cruise to Mars.

Under contract from [UC-Berkeley], Rocket Lab was selected to design, build, and provide commissioning operations of the two high delta-V Explorer-class interplanetary spacecraft for ESCAPADE. Rocket Lab moved from concept to launch readiness in just over three years, proving commercial collaboration can deliver important science key to supporting future human and robotic exploration of Mars on ambitious schedules and for significantly smaller budgets than typical interplanetary missions. This speed was made possible through Rocket Lab’s vertically integrated spacecraft production, with key components including solar arrays, reaction wheels, propellant tanks, star trackers, radios, avionics, and flight software designed and built in-house.

Launched from Cape Canaveral Space Force Station in November 2025, the twin ESCAPADE spacecraft, known as Blue and Gold, completed spacecraft commissioning and executed two precise trajectory correction maneuvers, placing both spacecraft into their loiter trajectory near L2, approximately 1.5 million kilometers from Earth.

Both spacecraft will be sent on their way to Mars in December 2026 when orbital mechanics between the Red Planet and Earth are right for the journey. Once in Mars orbit the two orbiters will allow for a three-dimensional study of the interaction between the solar wind and Mars’ atmosphere.

Though this is a NASA-funded mission, note that it was built a commercial company and operated not by NASA but by a university. For this reason, it was not only built fast and at a low cost, it uses an innovative flight path that allowed it to be launched anytime and wait in orbit for the right moment to go to Mars. This last innovation provides for a lot more flexibility.

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SpaceX completes its second Starlink launch today; Firefly scrubs launch

8:05 pm

SpaceX successfully placed another 29 Starlink satellites in orbit this evening during its second launch today, its Falcon 9 rocket lifting off from Cape Canaveral Space Force Station in Florida.

The first stage completed its 26th launch, landing on a drone ship in the Atlantic.

Firefly meanwhile scrubbed its launch of its Alpha rocket due to high winds. No new launch date as yet been scheduled. This would be Firefly’s first launch since it had a launch failure in April 2025, followed by a static fire test explosion in September 2025. According to the company, this Alpha launch will be the last of this version before it begins flying an upgraded rocket.

The 2026 launch race:

27 SpaceX
8 China
2 Rocket Lab
2 Russia
1 ULA
1 Europe (Arianespace)

As it did in both ’24 and ’25, SpaceX in ’26 so far has more launches than the entire rest of the world combined.

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SpaceX launches 25 more Starlink satellites

8:37 am

SpaceX early this morning successfully placed another 25 Starlink satellites in orbit, its Falcon 9 rocket lifting off from Vandenberg Space Force Base in California.

The first stage completed its 20th flight, landing on a drone ship in the Pacific.

The 2026 launch race:

26 SpaceX
8 China
2 Rocket Lab
2 Russia
1 ULA
1 Europe (Arianespace)

As it did in both ’24 and ’25, SpaceX in ’26 so far has more launches than the entire rest of the world combined.

Both SpaceX and Firefly have launches scheduled for later today. The Japanese rocket startup Space One has now rescheduled the third launch attempt of its Kairos rocket for March 3, 2026.

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Cargo Dragon successfully returns to Earth

11:49 am

A cargo Dragon capsule successfully splashed down in the Pacific late Thursday, February 26, 2026, bringing back several thousand pounds of hardware and experiments.

The ship had been docked at ISS for the past six months, during which it used its engines six different times to raise the station’s orbit. That capability has traditionally been done by Russian Progress freighters, but NASA has been testing other options as they are unsure Russia will remain with the station after 2028. Furthermore, there are risks using Progress to do these reboosts, as the burns take place when Progress is docked to its Zvezda module port, and the hull of the Zvezda module has been developing stress fractures in the past five years that could catastrophically fail.

Not only has Dragon now demonstrated this boost capability, so has Northrop Grumman’s Cygnus capsule.

I strongly expect Russia to stick with ISS for as long as it can, mainly because its own proposed new space station is not likely to launch as presently scheduled later this decade. Since the fall of the Soviet Union, Roscosmos has consistently been unable to complete almost any new proposed projects, and the few it has completed launched literally decades late.

Figure 3 from September Inspector General report
Figure 3 from September 2024 Inspector General report, showing Zvezda’s location on ISS, as well as the station’s leak rate at that time. The leaks in Zvezda now appear to have been sealed, but there is no guarantee more stress fractures will not appear as dockings continue at its port.

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Rocket Lab completes another HASTE suborbital mission

10:45 am

Rocket Lab late yesterday successfully completed its seventh HASTE suborbital mission, using the first stage of its Electron rocket to do a hypersonic test mission for the War Department.

In this case, the test vehicle was from the Australian company Hypersonix, and it lifted off from Rocket Lab’s Electron launchpad at Wallops Island in Virginia.

This was Rocket Lab’s second flight for this particular military agency in the past three months, and its eleventh overall launch from Wallops Island. The company’s quick reconfiguration of Electron for hypersonic suborbital testing made it possible for it to capture a bulk of the military’s suborbital hypersonic testing business that others, such as Stratolaunch, had hoped to win.

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Japanese rocket startup Space One to attempt third orbital launch this weekend

10:39 am

Japanese spaceports
Japanese spaceports indicated by red dots

UPDATE: Launch scrubbed due to weather. No new launch date as yet been announced.

The Japanese rocket startup Space One has now scheduled the third launch attempt of its Kairos rocket for this coming Sunday, March 1, 2026, lifting off from its private Spaceport Kii launchpad.

Space One said Friday that it would launch the No. 3 unit of its Kairos small rocket carrying artificial satellites on Sunday morning. The Tokyo-based space development startup canceled the initially scheduled launch on Wednesday, citing a forecast for unfavorable weather conditions.

According to Space One, the Kairos No. 3 unit is set to lift off from the company’s Spaceport Kii launch site in the town of Kushimoto, Wakayama Prefecture, between around 11 a.m. and 11:20 a.m. on Sunday. The rocket will carry five satellites, including one developed by the Taiwan Space Agency.

The two previous launch attempts, in March and December 2024, both failed almost immediately after launch.

A success now by this private company is crucial for Japan, as its government-owned H3 and Epsilon rockets are both grounded due to launch failures.

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China outlines plans for manned space program

10:26 am

China’s state-run press today outlined a short update on the status of its manned space station program as well as its planned manned lunar landing, still targeting a 2030 launch.

For the space station, these are its upcoming plans:

China is scheduled to launch two crewed missions and one cargo spacecraft mission for its space station operation in 2026, according to the China Manned Space Agency (CMSA). An astronaut from the Hong Kong or Macao special administrative region is expected to carry out a space station flight mission as early as this year, the CMSA noted.

One astronaut from the Shenzhou-23 crew will conduct a year-long in-orbit stay experiment, the CMSA said.

I am willing to bet that China is planning an even longer station mission that will break Valeri Polyakov’s 14.5 month record mission, set in the 1990s on Mir.

As for China’s lunar landing plans, nothing new was announced:

China is targeting a crewed lunar landing by 2030. The development of major flight products, including the Long March-10 carrier rocket, the Mengzhou crewed spacecraft, and the Lanyue lunar lander, is proceeding smoothly. Key tests have been completed, including the zero-height abort test for the Mengzhou spacecraft, the landing and takeoff test for the Lanyue lunar lander, the static fire test and the low-altitude demonstration and validation test for the Long March-10 rocket system, and the maximum dynamic pressure escape test for the Mengzhou spacecraft system.

In 2026, the country will intensify efforts to advance the construction of supporting facilities and equipment for the lunar mission at the Wenchang Spacecraft Launch Site in southern Hainan Province, as well as the development of ground support systems.

China has not yet outlined a program of missions leading up to that lunar landing. Like Apollo and now Artemis, it makes sense to do low orbit rendezvous and docking tests of these various spacecraft before heading to the Moon. It also makes sense to do these same tests first in lunar orbit, before landing. Expect China to announce such a program soon, for launch in the 2027-2029 timeframe.

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SpaceX launches 29 Starlink satellites; another booster reaches thirty flights

9:01 am

SpaceX early this morning successfully launched another 29 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral Space Force Station in Florida.

The first stage (B1069) completed its 30th flight, landing on a drone ship in the Atlantic. With this flight, B1069 becomes the fourth SpaceX first stage to fly thirty times:

39 Discovery space shuttle
33 Atlantis space shuttle
33 Falcon 9 booster B1067
31 Falcon 9 booster B1071
31 Falcon 9 booster B1063
30 Falcon 9 booster B1069
28 Columbia space shuttle

Sources here and here.

The 2026 launch race:

25 SpaceX
8 China
2 Rocket Lab
2 Russia
1 ULA
1 Europe (Arianespace)

As it did in both ’24 and ’25, SpaceX in ’26 so far has more launches than the entire rest of the world combined.

Rocket Lab’s suborbital launch from two days ago had been scrubbed due to weather, and is now scheduled for later today, lifting off from Wallops Island in Virginia and carrying an Australian hypersonic test vehicle. This won’t count in the totals above, but I will report the results after launch.

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NASA’s corrupt Aerospace Safety Advisory Panel: NASA must be bigger and have more control!

11:36 am

Orion's damaged heat shield
Orion’s damaged heat shield after 2022 flight.
ASAP “Move along! Nothing to see here.”

NASA’s Aerospace Safety Advisory Panel (ASAP) today released its annual report, and once again it demonstrated why I have been calling it corrupt and a waste of money for years.

The report can be read here [pdf], but let me warn you that its findings have nothing to do with ASAP’s original purpose (created after the 1967 Apollo 1 launchpad fire that killed three astronauts), to look at NASA projects to make sure the agency is not ignoring specific safety issues.

Instead, as it has done repeatedly in recent years, the panel focused on management goals and larger strategic issues, and as usual concluded that the best way to do things is to make NASA bigger with more control over the entire space industry.
» Read more

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Europe tests a new engine design aimed at nothing

10:57 am

ESA: where projects go to die
The European Space Agency:
home of dead-end projects

The European Space Agency (ESA) today announced that it has successfully completed a static fire test program of a new rocket engine, dubbed Greta, that uses alternative fuels in order to save the environment.

Greta uses hydrogen peroxide and ethanol as propellants, a more sustainable alternative with a lower carbon footprint compared to monomethyl hydrazine propellant used by most traditional rocket engines in this thrust range.

Greta was ignited multiple times from July to November 2025 and showed stable operations, including controlled shutdowns. During the test campaign the engine fired continuously for over 40 seconds at a time. Greta was tested on a new, low-cost and versatile mobile test stand with instruments measuring data such as pressure and temperature, which will be used to further optimise the engine.

The problem is that this engine is not being built for any specific rocket or spacecraft. As the press release notes vaguely, “This type of engine could be used on lunar landers or on kick stages, such as Astris that is being developed for Europe’s Ariane 6 rocket.”

In other words, this is a test program only, and could very well end up on the scrap heap once completed, because it belongs to no private company aimed at making profits.

NASA did these kinds of projects for decades, all for naught. The agency would make a splash with its press release, the propaganda press would extol blindly the wonders that have been achieved, and then the project would complete and get quietly shelved, stored somewhere in the government archives (possibly in the same place they put Indiana Jones’ Ark of the Covenant).

ArianeGroup is building this engine for ESA, so there is a small chance the company might decide to use it in a future rocket or spacecraft, but only if it makes sense financially. And there is no indication that this engine’s development is tied to financial concerns, in the slightest. For example, the program only calls for another round of static fire engine tests — using “parts for the flight-like motor design” — in 2027, more than a year hence. At that pace the engine will be obsolete before tests are completed.

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Space Force suspends use of ULA’s Vulcan rocket

9:36 am

Space Force officials yesterday made it official, that it has suspended all further military launches using ULA’s Vulcan rocket, due to the nozzle failure in one of the rocket’s solid-fueled strap-on boosters during the last launch on February 12, 2026.

The Space Force is pressing pause on all military launches on United Launch Alliance’s Vulcan rocket as officials investigate a recent anomaly they say could take “many months” to resolve.

That means launch plans for a GPS III satellite slated to fly on the brand new rocket next month are in flux, according to Col. Eric Zarybinsky, program executive officer for assured access to space. “I’m going to look for every flexibility I have to make sure that I can deliver warfighter capability as quickly as possible,” Zarybinsky told reporters at AFA’s Air Warfare Symposium here. “I’ve got a number of tools in my toolkit to do that, but until this anomaly is all over, we will not be launching National Security Space Launch missions on Vulcan.”

Though the rocket was able to get the payload to its proper orbit, despite the problem, this was the second Vulcan launch where a strap-on booster, built by Northrop Grumman, experienced a nozzle failure. In addition, another nozzle failure had occurred during a static fire test in 2025.

Prior to the February launch the Space Force had already shifted two launches from ULA’s Vulcan to SpaceX’s Falcon 9. At the moment ULA has seven military Vulcan launches scheduled for this year. Expect a considerable number to shift to SpaceX.

Blue Origin’s New Glenn rocket might also become an option, but the company must complete two more launches before the Space Force will certify it for national security launches. Considering that company’s slow pace in doing anything, it does not appear it will be able to take advantage of this situation.

ULA meanwhile had hoped to complete 18 to 22 launches in 2026, the majority using Vulcan. This decision by the Space Force likely means the company won’t complete more than five launches this year, most of which using its soon-to-be-retired Atlas-5 rocket.

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Two SpaceX launches since yesterday

8:41 am

The beat goes on! Since yesterday SpaceX completed two Starlink launches, placing a total of 54 Starlink satellites in orbit on opposite coasts.

First, the company yesterday afternoon launched 29 Starlink satellites, its Falcon 9 rocket lifting off from Cape Canaveral in Florida. The first stage completed its 10th flight, landing on a drone ship in the Atlantic.

Then early this morning SpaceX placed another 25 Starlink satellites in orbit, its Falcon 9 rocket lifting off from Vandenberg Space Force Base in California. The first stage completed its 11th flight, landing on a drone ship in the Pacific.

The 2026 launch race:

24 SpaceX
8 China
2 Rocket Lab
2 Russia
1 ULA
1 Europe (Arianespace)

As it did in both ’24 and ’25, SpaceX in ’26 so far has more launches than the entire rest of the world combined.

Rocket Lab has a suborbital launch scheduled for later today, lifting off from Wallops Island in Virginia and carrying an Australian hypersonic test vehicle. This won’t count in the totals above, but I will report the results after launch.

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Medical company making artificial retinas buys payload slots on Starlab

8:01 am

Starlab design as of December 2025
Starlab design as of December 2025

The medical company LambdaVision announced yesterday that has booked payload slots and commercial space on Starlab in order to manufacture “protein-based artificial retinas.”

LambdaVision leverages microgravity to improve the layer-by-layer production process of their artificial retina through alternating layers of the protein bacteriorhodopsin and a polymer, supported by a membrane of a synthetic fiber that has long been used by the medical community. Reduced gravity in an LEO environment improves homogeneity, stability, and performance of thin films like the protein-based artificial retina. By using proteins similar to the visual pigment rhodopsin naturally found in our eyes, LambdaVision’s protein-based artificial retina mimics the light-absorbing properties of human photoreceptors replacing the function of these damaged cells in the retinas of blind patients.

Starlab is the giant single module space station being built by a consortium led by Voyager Technologies that will be placed in orbit by a Superheavy/Starship launch.

While NASA allowed this kind of medical research on ISS, it never allowed the companies to manufacture any products on ISS for later sale on Earth. The new private space stations are decidedly opposed to that government restriction, and thus they are attracting customers like LambdaVision because they will allow it to make money on what it produces. The press release notes that while this first project is aimed at producing artificial retinas to restore vision in patients, the technology will be applicable to “sensitive biosensors, optical systems, tissue engineering, and drug delivery applications.”

In my rankings below of the five commercial American space station projects under development, the first three are basically tied, the fourth is simply late to the game, and the last, Blue Origin’s Orbital Reef, is hardly out of the starting gate.
» Read more

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Chinese astronauts provide their perspective on the cracked Shenzhou-20 window

9:49 am

Shenzhou-20 after return
Shenzhou-20 after its return to Earth. The damaged
window can be seen on the right. Click for original image.

The Chinese Shenzhou-20 crew this week gave a detailed interview describing their discovery and inspection of the cracks in the window of their Shenzhou-20 capsule.

Chen Dong, commander of the Shenzhou-20 crew, first noticed the damage to the window while conducting final checks on the return capsule. The believed culprit: space debris striking the window. …As mission commander for Shenzhou-20, Chen said he was the one who went for checking out the return craft. During that work, “I spotted something like a triangular on the viewport,” he said. “My first thought was whether a small leaf had somehow stuck to the outside of the window,” said Chen. “But then I quickly realized that couldn’t happen because we were in space. How could there possibly be a fallen leaf there?”

Chen pointed out the window anomaly to his two other colleagues also in ready mode for the return trek to Earth. Wang, who served as the flight engineer on the Shenzhou-20 mission, had previously worked as an aerospace technician involved in the construction of China’s space station before becoming an astronaut. “I wasn’t really nervous, actually. The outermost layer of the viewport is a protective layer, and inside it there are two pressure-bearing layers, and we are safe as long as the cabin pressure doesn’t change,” said Wang.

Using a 40x microscope, they determined that some of the cracks had penetrated through the window’s outermost layer.

As of today however China has yet to release images of the cracks, or if they have, no western media source has found and released them.

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