An evening pause: From the 1964 pilot, replaced by the much more familiar song when the series aired. And yes, the author was THAT John Williams. I hope your weekend adventures don’t end up like this one.
Hat tip Wayne DeVette.
We can learn a lot about the press by watching how they react to breaking news stories, with the aftermath and questions about the Secret Service’s actions during the attempt on Donald Trump’s life on July 13, 2024 being a perfect example.
My goal is not to analyze the failures of the Secret Service that day. Others will do that far better than I. My goal here is to analyze the press itself, to illustrate who is really interested in finding out what really happened, to report the news, and who is not.
First we have Fox anchor Jesse Watters’ opening statement on July 15, 2024 at the start of the Republican National Convention, outlining great detail all the many many MANY questions that remain unanswered about the truly horrible job the Secret Service did in protecting Trump during that July 13th rally. His opening sentence illustrates his focus quite bluntly:
There is one burning question on all of our minds. Did Biden’s Secret Service almost get Trump killed? All evidence points to yes.
Watters then unreservedly without fear outlines all the known facts and the many failures, never flinching from the very ugly conclusions those fact suggest. As he concludes, “The minute we stop asking questions, they win.” Watch:
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Graphic showing Juice’s upcoming duel fly-by.
Click for original image.
The European Space Agency’s (ESA) first mission to Jupiter, dubbed Juice (Jupiter Icy Moons Explorer) is about to do the first ever back-to-back fly-bys of the Moon and then the Earth immediately afterward in order to slingshot it forward on its long journey to the gas giant.
The graphic to the right, cropped and reduced to post here, shows the plan. Juice will first fly past the Moon, shifting its path slightly, and then zip past the Earth one day later, its trajectory then under-going a much larger change.
The lunar-Earth flyby will see Juice pass just 700 km [435 miles] from the Moon’s surface at 23:16 CEST on 19 August and 6807 km [4230 miles] from Earth’s surface almost exactly 24 hours later at 23:57 CEST on 20 August.
Using the gravity of the Moon to slightly bend Juice’s trajectory first will improve the effectiveness of the much larger gravity assist at Earth. However, the dual flyby requires extraordinarily precise navigation and timing, as even minor deviations could send Juice in the wrong direction.
The engineering teams have already been doing simulations to make sure they get this complex maneuver right. If all goes right, the spacecraft will then do flybys of Venus in August 2025, Earth in September 2026, and Earth again in January 2029, arriving in Jupiter orbit in July 2031.
Click for original image.
Click for original image.
When Curiosity completed a drive on May 30, 2024, subsequent images from the rover revealed that the wheels had broken apart some small rocks, revealing very bright yellow materials not normally seen on the planet.
I posted those images on June 7, 2024 — noting that such colorful and crystal-like surface features have been rarely seen by Curiosity — and post them again now, with the top picture showing the broken rocks, labeled as “target rocks”, just after the robot arm had rotated up and away from a close inspection and imaging of those rocks. The picture to the right is a close-up taken by Curiosity’s Mars Hand Lens Imager (MAHLI), located at the end of the rover’s robot arm and designed to get close-up high resolution images of the ground that the arm is exploring. Everything in this image is tiny, in the millimeters in scale.
The science team yesterday confirmed that those unusual rocks are the first pure crystals of sulfur found on the red planet.
Since October 2023, the rover has been exploring a region of Mars rich with sulfates, a kind of salt that contains sulfur and forms as water evaporates. But where past detections have been of sulfur-based minerals — in other words, a mix of sulfur and other materials — the rock Curiosity recently cracked open is made of elemental, or pure, sulfur. It isn’t clear what relationship, if any, the elemental sulfur has to other sulfur-based minerals in the area.
While people associate sulfur with the odor from rotten eggs (the result of hydrogen sulfide gas), elemental sulfur is odorless. It forms in only a narrow range of conditions that scientists haven’t associated with the history of this location. And Curiosity found a lot of it — an entire field of bright rocks that look similar to the one the rover crushed.
Analysis of samples taken from drilling into a nearby much more structurally solid rock is presently on-going. As for theories explaining the presence of this pure sulfur, those are being worked on as well.
The troubled rocket startup Astra has completed a purchase deal with its original two founders, with the company becoming a privately owned company entirely owned by those two individuals.
Under the terms of the definitive agreement for the transaction (the “Merger Agreement”) that was previously announced on March 7, 2024, Apogee Parent, Inc., (“Parent”), an entity formed by Chris Kemp, Astra’s co-founder, chief executive officer and chairman, and Dr. Adam London, Astra’s co-founder, chief technology officer and director, will acquire all of the outstanding shares of the Company’s Class A common stock, par value $0.0001 per share (the “Class A Shares”) not already owned by it for the right to receive $0.50 per share in cash, as more fully described in the Merger Agreement.
With the completion of the take-private acquisition, the Class A Shares ceased trading prior to the opening of trading on July 18, 2024 and will no longer be listed on the Nasdaq Capital Market (“Nasdaq”).
Whether this deal can save the company remains unknown. It ceased launching its Rocket-3 rocket due to technical problems and the rocket’s overall small capacity, and has been very short of cash, hindering development of its proposed larger Rocket-4.
China today successfully launched an earth observation satellite, its Long March 4B rocket lifting off from Taiyuan spaceport in the north of China. Video clips of the launch can be seen here.
No word on where the rocket’s lower stages, using very toxic hypergolic fuels, crashed inside China.
The leaders in the 2024 launch race:
71 SpaceX
31 China
8 Russia
8 Rocket Lab
American private enterprise still leads the world combined in successful launches, 83 to 47, while SpaceX by itself still leads the entire world, including other American companies, 71 to 59.
According to a press announcement tonight from NASA, the agency and Boeing have now completed the static fire tests using a Starliner ground capsule to duplicate the engine burns required to bring the in-space capsule back to Earth, carrying its two astronauts.
Teams completed ground hot fire testing at White Sands and are working to evaluate the test data and inspect the test engine. The ongoing ground analysis is expected to continue throughout the week. Working with a reaction control system thruster built for a future Starliner spacecraft, ground teams fired the engine through similar inflight conditions the spacecraft experienced on the way to the space station. The ground tests also included stress-case firings, and replicated conditions Starliner’s thrusters will experience from undocking to deorbit burn, where the thrusters will fire to slow Starliner’s speed to bring it out of orbit for landing in the southwestern United States.
Engineers now need to complete a review of those tests, followed by a full review leading to a decision as to when the astronauts will return on Starliner. No dates have yet been set, but expect these reviews to be completed within two weeks, and that Starliner will likely be scheduled for return in early August, prior to the scheduled launch of the next Dragon manned mission in mid-August.
All this assumes the FAA will clear SpaceX to resume launches before then. SpaceX is apparently ready to resume this week, but we have no indication the FAA will go along.
Embedded below the fold in two parts.
To listen to all of John Batchelor’s podcasts, go here.
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An evening pause: A lovely cover of the Carpenters song.
Hat tip Cotour.
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.
Lots of blather in the press release, with little concrete information.
Unlike the Falcon 9’s four legs, New Glenn will have six, and they are stored inside the stage until deployment.
The picture shows at least seven stages, but only two have the “HASTE” logo, so it isn’t clear how many are for suborbital or orbital flights.
I have no idea from this tweet what exactly they did or tested.
This mission completed the first entirely successful docking, followed by a rendezvous with a second target spacecraft. Gemini 8 had docked but had to abort shortly thereafter due to out-of-control thruster, and Gemini 9 couldn’t dock because the shroud did not release properly from the target spacecraft.
Joe Biden, like the KKK in love with racist quotas
A new research paper just completed by a international group of scientists details at length how the policies of critical race theory and its “diversity, equity, and inclusion (DEI)” philosophy has been infused deeply into all levels of the entire federal science bureaucracy, influencing grant awards and hiring at the National Science Foundation (NSF), the National Institute of Health (NIH), the Department of Energy (DOE), and the National Aeronautics and Space Administration (NASA) in ways that warp science and research and make good research impossible..
You can read the paper here [pdf]. From the press release:
The paper exposes how DEI has spread much further and more deeply into core scientific disciplines than most people, including many scientists, realize. This has happened, in large part, by presidential executive order (specifically, EO 13985 and EO 14091), implemented through the budget approval process.
The two executive orders listed were issued by President Biden in 2021 and 2023 respectively, with the first issued on his very first day in office. If you have the patience, it worth reading both, since they outline in great detail the goals of this administration to favor the hiring and promotion of “underserved communities,” which the first order lists as follows:
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The motto means “In Your Light [God],
We Shall See the Light.” Too bad no one
running Columbia now believes in this.
In the past two months Columbia University has discovered that there are real consequences for tolerating and sometimes even supporting the bigotry and anti-Semitism of its Marxist and pro-Hamas students and faculty.
First, in early June a very wealthy Columbia graduate donated $260 million to Israel’s Bar-Ilan University. Though the donor remains anonymous, these details were released by the university:
Not only did the donor make a point to tell onlookers he fought in a conflict entrenched in antisemitism, but he also reiterated how he graduated from Columbia.
It appears the donor wanted to make it very clear that Columbia had once been in the running for this donation, but its wishy-washy response to the riots committed on campus by pro-Hamas students caused him to reject it.
Nor has this been all. Another major donor to Columbia, Mortimer Zuckerman, announced earlier this week that he has cut off payments on a major $200 million donation he had initiated to Columbia in 2012, totaling millions.
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