Smarter Every Day – Slow Motion Flipping Cat Physics
An evening pause: The talent here deserved an Oscar.
Hat tip Tom Biggar.
Martian eroding ridges amid brain terrain
Click for full image.
Today’s very cool image is cool because of how inexplicable it is. To the right, cropped to post here, is a photo taken by the high resolution camera on Mars Reconnaissance Orbiter (MRO) of an area of what they call “Ribbed Terrain and Brain Terrain”.
I call it baffling.
Nor am I alone. At the moment the processes that create brain terrain (the undulations between the ridges) remain a complete mystery. There are theories, all relating to ice sublimating into gas, but none really explains the overall look of this terrain.
Making this geology even more baffling are the larger ridges surrounding the brain terrain, all of which appear to have depressions along their crests. Here too some form of sublimation process appears involved, but the details remain somewhat mysterious.
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On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Midnight repost: “If you have wrongthink, you will not be allowed.”
The tenth anniversary retrospective of Behind the Black continues: Tonight’s repost, from April 6, 2018, provides more cultural evidence that America’s culture no longer celebrates freedom of thought and tolerance.
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“If you have wrongthink, you will not be allowed.”
The fascist, intolerant, and oppressive nature of today’s leftist culture has now gotten so bad that The Atlantic, a liberal publication long considered a reasonable intellectual voice from the left, can no longer tolerate for more than two weeks the hiring of a conservative, even though that conservative, Kevin Williamson, was also a vehement opponent of Donald Trump.
The quote that forms the title of this essay however comes not from the above Williamson story, but from a cogent essay by Ben Domenech, publisher of The Federalist about that intolerant leftist culture. As he says,
This story [Williamson’s firing] is a predictable continuation of the left’s ownership not just of media but indeed of all institutions. It is depressing. It is predictable. And it is where we are as a country now. It is not confined to the realm of ideas. Eich, Damore, Williamson and others are subject to blacklists and HR reports and firing in every arena of industry and culture. If you have wrongthink, you will not be allowed for long to make your living within any space the left has determined they own – first the academy, then the media, then corporate America, and now the public square. You will bake the cake, you will use the proper pronoun, and you will never say that what Planned Parenthood does is murder for hire, and should be punished as such under the law.
As Domenech notes, Williamson’s firing is only one example of a legion of similar stories. There is the fascist intolerance of modern academia for example. Or we can talk about the hateful scapegoating of innocent NRA members, blaming them for a murderer’s violence merely because they wish to defend their Constitutional rights as specifically outlined in the Bill of Rights.
Or maybe we should mention the hate and violence committed against children and students, merely because they either wear a “Make America Great Again” t-shirt or carry signs supporting Trump.
I wish these were only isolated examples. They are not. For most of the second half of last year I was able to post weekly updates listing anywhere from six to several dozen new stories describing this hateful leftist culture. Here are just a few more that I gathered in mid-March but found too depressing to report at the time:
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July 24, 2020 Zimmerman/Batchelor podcast
Embedded below the fold in two parts.
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Now available in hardback and paperback as well as ebook!
From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.
“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.
All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.
Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.
Midnight repost: Buy dumb!
The tenth anniversary retrospective of Behind the Black continues: The failures of modern technology (shaped sadly by a lot of government regulation) often illustrates well the coming dark age. Tonight’s repost from September 15, 2019 gives one good example, and what you can do to counter this trend.
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Buy dumb!
The used “dumb” machine we
paid $285 for that actually
cleans our clothes.
The “smart” machine that we
paid $923 for and sold for $40.
Two years ago our old Kenmore Series 80 washing machine broke down. The repair guy said it would be so expensive to fix that he recommended it was time to buy something new.
So off we went to Sears, where we ended up buying one of today’s modern “smart” machines for a mere $923. As the LG website proudly exclaims,
A Smarter Way to Wash: 6Motion™ Technology uses up to 6 different wash motions to provide a smart cleaning experience that is gentle on clothes and maximizes washing performance.
The problem was the machine never got any of our clothes clean. It also refused to provide enough water. The way it worked was to sense the weight of the clothes you put inside, and determine the needed amount based on this. Routinely, it wasn’t enough, so Diane did web searches to discover numerous owners faking out the machine’s brains by pouring several buckets of water on top of the clothes before turning on the machine, making them weigh more.
The machine also did not have an agitator, the new in-thing among washing machine manufacturers two years ago, probably forced on them by new federal regulations. And though the tub itself did shake, it did it so gently that the clothes hardly moved.
There were also other issues with the machine’s smart technology that frustrated Diane. The machine was boss, and would not allow for any flexibility to its predetermined wash and rinse cycles, even when they made no sense.
Last week Diane had had enough. » Read more
China admits Three Gorges Dam deformed under flood pressure
Not good: Earlier this week the Chinese government finally admitted what a number of independent writers have noted, that the gigantic Three Gorges Dam has deformed from the record flood waters that are pressing against it this year.
The official Xinhua News Agency quoted the operator of the the world’s largest hydroelectric gravity dam as saying that some nonstructural, peripheral parts of the dam had buckled.
The dam was a pet project of the late Premier Li Peng and a monumental pride of the nation when it blocked and diverted Asia’s largest river in 1997.
The deformation occurred last Saturday when the flood from western provinces including Sichuan and Chongqing along the upper reaches of the Yangtze River peaked at a record-setting 61,000 cubic meters per second, according to China Three Gorges Corporation, a state-owned enterprise that manages the dam and the sprawling power plant underneath it.
The company noted that parts of the dam had “deformed slightly,” displacing some external structures, and seepage into the main outlet walls had also been reported throughout the 18 hours on Saturday and Sunday when water was discharged though its outlets.
Not surprisingly the Chinese government also insisted that the dam is really okay and there is nothing to worry about. And we trust them implicitly, don’t we?
Now for the punchline: If the dam does not hold the city most threatened by it is Wuhan, home to the COVID-19 virus that has panicked the globe.
Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.
If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.
Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke
Northrop Grumman about to launch second mission extension robot
Capitalism in space: The success of Northrop Grumman’s first Mission Extension Vehicle (MEV-1) to dock with a dead communications satellite and bring it back to life has set the stage for the second MEV, set for launch on an Ariane 5 before the end of the month.
For MEV-1’s mission, Intelsat decommissioned the 901 satellite and moved it up into the GEO graveyard for rendezvous and docking operations.
However, the main result of the excellent performance of MEV-1 and a full demonstration of the docking and capture process is that MEV-2 will not be required to rendezvous with its target in the GEO graveyard. Nor will the satellite be deactivated. Instead, MEV-2 will move directly to the main operational GEO belt and approach Intelsat 10-02 while the satellite is still actively relaying telecommunications. “Intelsat has confirmed their desire on the next MEV, MEV-2, to do the docking directly in GEO orbit. They will be maintaining customer traffic as we do the docking with MEV-2,” noted Mr. Anderson.
This new approach, which was always the goal for future MEV operations, was aided in large part by confirmation to a high degree of accuracy that all of MEV’s systems worked as planned during Intelsat 901 operations.
The article notes that this concept could even be extended to sending a robot to Hubble to provide it accurate pointing capability when its last gyroscopes finally fail, thus extending the life of that space telescope even farther beyond its original planned fifteen year lifespan that ended in 2005.
Watching the splashdown of the first manned Dragon capsule
Capitalism in space: NASA yesterday released its broadcast schedule for watching the undocking from ISS and the splashdown of SpaceX’s first manned Dragon capsule, carrying two American astronauts.
The schedule includes preliminary press conferences, the undocking, the splashdown, and the post-recovery press conference, all centered around the planned August 2nd return.
China launches Earth observation satellite
The new colonial movement: China yesterday used its Long March 4B rocket to launch a new Earth observation satellite into orbit.
The rocket also launched as a secondary payload a smaller communications satellite.
The leaders in the 2020 launch race:
18 China
11 SpaceX
8 Russia
3 ULA
3 Japan
The U.S. and China are now tied for the lead in the national rankings at 18 launches each.
Midnight repost: Freedom dying
The tenth anniversary retrospective of Behind the Black continues: Last night’s midnight repost tried to predict what would happen politically following the big Republican victories in the 2010 midterm election. I was not sure, but worried that the Republicans would not have the courage to do what they promised (cut the budget and repeal Obamacare) and would fold like a house of cards when pressured with government shutdowns by Obama and the Democrats.
They did fold, and the result was that the Democrats were further emboldened, and the Republicans weakened in the long run. Tonight’s repost, written on November 7, 2018, illustrates the consequences of this by taking a look at the just completed 2018 midterm elections. There, the American people had rewarded the Democrats for their endless slander campaigns and power grabs. Times had changed, but not for the better.
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Freedom dying
The results of yesterday’s election, when taken in the context of the stories below, confirm for me the sad belief that freedom in the United States is steadily dying. Freedom might return, but for the next few decades I think we are headed for oppressive times. Be prepared.
- Professor attacked for reporting that liberal administrators outnumber conservative ones
- Student groups furious at Cal State-Long Beach for supporting First Amendment
- Professor who wrote op-ed urging greater viewpoint diversity finds himself the target of vandalism, anonymous accusations
The stories are only a sampling, and are cited because of what they show: In every case they describe attacks against individuals defending freedom of speech and diversity of thought, and all the attacks come from the students, the future of our society.
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It’s a Mad, Mad, Mad, Mad, World – Then & Now
An evening pause: A fun look at the outdoor locations shot for the 1963 movie, It’s a Mad, Mad, Mad, Mad, World and how they look today. It is actually surprising how little change has occurred at so many of these places.
Hat tip Wayne Devette.
Another university researcher arrested for spying for China
The FBI yesterday arrested a researcher who had been working at the University of California-Davis and had lied about here contacts with the Chinese communist party and its military.
Juan Tang, 37, who had been a visiting cancer researcher at UC Davis for several months, left her Davis apartment in June after FBI agents questioned her about evidence that she lied concerning whether she was a member of the Chinese military or Communist Party when she applied for a visa, according to federal court papers.
…U.S. authorities have no authority to enter the consulate without permission, and it was not immediately clear Friday whether she had voluntarily surrendered. Jail records show the FBI arrested her overnight and booking was still in progress Friday morning.
She is one of four Chinese researchers charged by the Justice Department this week for spying. The other three have already been arrested.