Charles Berthoud – My Way
An evening pause: Or as the performer labeled this video, “If Sinatra played bass.”
Hat tip Cotour.
An evening pause: Or as the performer labeled this video, “If Sinatra played bass.”
Hat tip Cotour.
Amid the illegal protests by pro-Hamas anti-Semitic new Nazis on college campuses, a wider looks suggests some encouraging trends, though hard to spot amid the chaos promoted by these genocidal rioters, most of whom are students but led it appears by many outside agitators.
There is no question these college rioters are causing havoc as they spread fear and hatred on numerous college campuses, including Columbia, Harvard, MIT, Princeton, NYU, Cal Poly Humboldt, USC, and UT-Austin, to name jsut a few.
In every case the protesters arrived with tents and a definitive plan to illegally occupy part of the campus, using almost identical tactics of the Occupy Wall Street crowd in 2011. Very clearly they wanted to establish themselves in a prominent position on each campus, where they could daily interfere with campus life while harassing anyone they saw as either Jewish or a potential enemy. Their tactics also mimicked the actions of the 2020 BLM and Antifa rioters, not only acting to keep out Jewish students from campuses, but working together violently to exclude anyone they wanted excluded. Reporters were routinely blocked with banners, umbrellas, and their bodies. In at least one case these terrorists even attacked one reporter, stabbing her in the eye with the pole of a Palestinian flag.
There is also no question that these riots have the same ulterior motives that existed in 2020, to disrupt the upcoming November election so that the Democrats could win. Many of the 2020 riots were specifically aimed at Trump election rallies, often causing their cancellation. The riots also provided Democratic Party officials in many key swing states reasons to justify the arbitrary changing of election laws — done also in conjuntion with the COVID panic — to allow the illegal use of very insecure ballot measures, such as unsupervised drop boxes and the misuse of mail-in ballots.
The differences today from 2020 and 2011 however are quite significant, and suggest these violent tactics are no longer working, that the country is beginning to push back hard against such insurrectionist behavior.
The pushback
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Cool image time! The picture to the right, cropped to post here, was taken on March 16, 2024 by the high resolution camera of Mars Reconnaissance Orbiter (MRO). It was released today as a captioned picture from MRO’s camera team. As noted in the caption, written by the camera’s principal investigator Alfred McEwen:
This image shows a field a sand dunes in the Martian springtime while the seasonal carbon dioxide frost is sublimating into the air. This sublimation process is not at all uniform, instead creating a pattern of dark spots.
In addition, the inter-dune areas are also striking, with bright frost persisting in the troughs of polygons. Our enhanced-color cutout is centered on a brownish-colored inter-dune area.
Each winter the carbon dioxide in the Martian atmosphere falls as snow, mantling the surface in the latitudes above 60 degrees with a clear coat of dry ice. When spring arrives the sunlight passes through the mantle to heat the ground below, which in turn causes the base of the dry ice mantle to sublimate into gas. When the pressure builds enough, the gas breaks through the mantle at its weak points, spewing out and bringing with it dust from below, which stains the mantle with the dark spots.
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The uncertainty of science: Using computer modeling some scientists now suggest that the nearby asteroid 2016 HO3, also known as Kamo’oalewa, that has a solar orbit that periodically flips around the Earth, came from an impact a million years ago that created the Giordano Bruno crater on the moon’s far side.
According to the simulations, it would have required an impactor of at least 1 kilometer (0.6 mile) in diameter to launch a large fragment like Kamo’oalewa beyond the moon’s gravitational pull. According to the group’s model, the impact would have dug up Kamo’oalewa from deep beneath the moon’s surface, leaving behind an impact crater larger than 10 to 20 kilometers (6-12 miles) in diameter. Additionally, the crater would have to be younger than the average lifetime for near-Earth objects, which spans about 10 million to 100 million years, a very short and recent period in the history of the solar system.
While the lunar surface is riddled with thousands of craters from impacts spanning the moon’s 4.5 billion year-history, only Giordano Bruno with its 14-mile diameter and estimated 4 million years of age fits the bill in terms of size and age, making it the most probable source of Kamo’oalewa’s origin. The team also showed that this scenario is feasible from an impact dynamics perspective.
To say that this conclusion is uncertain is an understatement of monumental proportions. However, the possibility is real. A Chinese asteroid mission, dubbed Tianwen-2, will likely found out, as it is planning to bring samples back from this asteroid by 2027.
Capitalism in space: France’s space agency CNES has now issued a request for commercial rocket companies to bid on leasing the launchpad formerly used by Russia to launch its Soyuz rocket from French Guiana.
The launchpad became available after the European Space Agency (ESA) broke off its partnerships with Russia in February 2022.
Following the cessation of Soyuz launches, it was agreed that ESA would transfer ownership of the site back to CNES under the provision that it would host two new launch systems. The first will be selected by CNES as part of its recently published call. The second will be selected by ESA as part of the agency’s launcher challenge, which was publically announced in late 2023.
According to the CNES call, prospective candidate vehicles will be required to be capable of deploying payloads of at least 1.5 tonnes into low Earth orbit. Additionally, a maiden flight from the launch site will need to be completed no later than 2027. This will drastically limit the potential bidders.
The article at the link lists three potential bidders, Rocket Factory Augsburg, Maiaspace, and Avio. The first two are rocket startups, having not yet launched a rocket. Avio is the lead contractor for Arianespace’s Vega family of rockets, so it already has experience with an operational rocket, though that rocket is presently grounded due to recent launch failures.
There are a number of other rocket startups in Europe, including PLD in Spain and Hyimpulse and Isar in Germany. The incentive to bid for this launchpad might encourage them to upgrade their rocket to meet the bidding requirements.
Capitalism in space: The Japanese orbital tug startup Astroscale today released an image its ADRAS-J spacecraft took of an abandoned rocket upper stage during rendezvous operations.
That image is to the right, cropped to post here. ADRAS-J’s mission is to test autonomous rendezvous and close proximity operations as well as obtain images of the stage in order to prepare for a second mission that will grab the abandoned stage with a robot arm and de-orbit it.
Both missions have been funded by Japan’s space agency JAXA. The mission however is unprecedented by that agency, in that it did not design the mission, but instead hired this private startup to do it, signaling that agency’s shift from being the designer, builder, and owner of such projects to becoming simply a customer. If successful, the mission will be the first to capture a very large piece of space junk and remove from orbit.
According to a presentation given by a NASA official at a conference in London yesterday, the first launch of Blue Origin’s New Glenn rocket is now targeting a September 29, 2024 launch.
In a presentation at a meeting of a planetary protection committee of the Committee on Space Research (COSPAR) in London April 24, Nick Benardini, NASA’s planetary protection officer, listed a Sept. 29 date for the launch of Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) mission, a pair of smallsats that will go into orbit around Mars to measure the interaction of the planet’s magnetosphere with the solar wind.
NASA selected Blue Origin’s New Glenn rocket to launch ESCAPADE, awarding the company a $20 million task order through the agency’s Venture-Class Acquisition of Dedicated and Rideshare contract in February 2023 for the mission. The award at the time mentioned only a late 2024 launch, with the expectation that ESCAPADE would be on one of the first, if not the first, flight of the rocket.
Benardini mentioned ESCAPADE in his COSPAR presentation to discuss how the mission was complying with planetary protection requirements, intended to prevent any contamination of Mars, during the assembly of the spacecraft and launch preparations at Cape Canaveral. “They’re slated to be launching Sept. 29 with Blue Origin,” he said.
This is the first time any source at NASA or Blue Origin has revealed a specific launch date. The rocket was originally supposed to fly its first orbital test flight four years ago, but numerous delays, mostly related to the BE-4 engine used by the rocket’s first stage as well as decisions by the company’s former CEO, Bob Smith, to slow all development, pushed that launch back repeatedly. With Smith leaving late last year, the company has suddenly come back to life, with many indications that it was pushing for a launch this year.
The Hubble Space Telescope has gone into safe mode, pausing science observations on April 23, 2024 when its computer detected problems with one of its three working gyroscopes.
This particular gyro caused Hubble to enter safe mode in November after returning similar faulty readings. The team is currently working to identify potential solutions. If necessary, the spacecraft can be re-configured to operate with only one gyro, with the other remaining gyro placed in reserve . The spacecraft had six new gyros installed during the fifth and final space shuttle servicing mission in 2009. To date, three of those gyros remain operational, including the gyro currently experiencing fluctuations. Hubble uses three gyros to maximize efficiency, but could continue to make science observations with only one gyro if required.
If they cannot recover that gyro and are forced to resume science operations in one-gyro mode, it will mean the end of sharp images such as the one to the right, released today of the barred galaxy NGC 2217, located about 65 million light years away. Three gyros stablize the telescope in all three dimensions. One gyro can stablize it, but not in all three dimensions. Sharpness will suffer. We will no longer have a fully capable general purpose optical telescope in orbit, no plans in the U.S. to replace it.
An evening pause: Hat tip Judd Clark, who gives this background, “Written by Billie Holiday, who first recorded it on April 20, 1939 on the Commodore label. Performed by Billie Holiday in 1957 in a television special, The Sound of Jazz.”
Earlier today China successfully launched a three-person crew to its Tiangong-3 space station, its Long March 2F rocket lifting off from its Jiuquan spaceport in the northwest of China.
No word on where the four strap-on boosters, the payload fairing, the core stages, and the upper stage crashed inside China, using very toxic hypergolic fuels. This new crew will replace the present crew, who are completing a six-month tour. The new crew will complete a similar-length mission.
The leaders in the 2024 launch race:
42 SpaceX
17 China
6 Russia
5 Rocket Lab
American private enterprise still leads the rest of the world combined in successful launches 49 to 29, while SpaceX by itself still leads the rest of the world, including other American companies, 42 to 36.

Bill Nelson exhibiting his ignorance to Congress
On April 17, 2024 Bill Nelson, former Democratic Party senator and now NASA’s administrator, testified at a budget hearing in the House of Representives about the proposed 2025 NASA budget proposed by the Biden administration.
Such testimony is routinely boring and tells us nothing, which is why I no longer waste much time listening to it.
Other do, however, and as a result we all find out about moments of stupidity such as this one, spouted by Nelson:
“What do you think the Chinese are trying to get at, at the back side of the moon?” Rep. David Trone (D-MD) asked Nelson at a congressional hearing last week.
“They are going to have a lander on the far side of the moon, which is the side which is always in dark. Uh, we’re not planning to go there,” he said.
Trone followed up by asking, “And why not? What’s the benefit of doing so?”
“We don’t know what’s on the back side of the moon, so, uh, that would be something that they would discover,” the NASA administrator told lawmakers on Capitol Hill. “But our decision is that it’s more profitable for us to go to the South Pole of the moon because that’s where we think the water is,” he added.
First, Nelson exhibits the same kind of utter ignorance about basic space science as did congresswoman Sheila Jackson Lee (D-Texas) when she proclaimed on April 8, 2024 that the Moon “was made up mostly of gases.” Nelson says the “dark side” is always dark, when it is well known for many centuries that the back side of the Moon is sometimes referred to as the “dark side” not because it is dark, but because it is never visible to us on Earth, and until the space age no one knew what was there.
Furthermore, since the 1960s however we have known what is there, even if Nelson is an ignoramus about these basic facts. Landing there to research it up close and in detail is a entirely laudable science goal, something American scientists have wanted to do for decades. China is simply doing it.
Finally, China is also targeting the south pole for its lunar base, something Nelson seems utterly unaware, an ignorance that is shocking considering their lunar base goals are potentially in direct conflict with our lunar base goals.
You would think the administrator of NASA would know these basic facts.
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The cool image to the right, cropped, reduced, and enhanced to post here, was taken on February 22, 2024 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It gives us another example the many-layered geological history of Mars, seen in numerous locations across the entire Martian surface.
This example shows many thin layers, going downhill about 450 feet from the mesa near the bottom of the picture to the low point near the picture’s top. At this resolution there appear to be roughly two dozen prominent layers in that descent, but a closer look suggests many more layers within those large layers. Like the terrain that Curiosity is traversing on Mount Sharp, the closer one gets the more layers one sees. And each layer signifies a different geological event, possibly even marking the annual seasons, each either adding or removing a layer of dust or ice, or placing down a new layer of lava.
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