“What do we do now?

LM ascent engine

One of the advantages one gets from writing books and giving lectures about them is that you get to see some interesting places and meet some interesting people. This is what happened to me last week when I gave two lectures about the Apollo 8 mission to the Moon on consecutive nights to three different Buffalo aerospace organizations at two different venues. My entire visit was as a guest of the Niagara Frontier Section of American Institute of Aeronautics and Astronautics, as part of its Distinguished Lecturer program, something I have participated in now for almost a decade.

The first lecture was at the Niagara Aerospace Museum. Prior to my evening talk Don Erwin, a member of the museum’s board of trustees, gave me detailed tour of the museum and its holdings, which include a wealth of artifacts going back to the very beginnings of flight and running through the Apollo lunar missions. Many of aviation’s first innovators came from the western New York area, and the companies they created ended up building important components for the later U.S. effort to get to the Moon.

looking into ascent engine nozzle

Above on the right is one of their more significant artifacts, a lunar module ascent engine. Built mostly by Bell Aerospace, this particular engine was used to test the engine to make sure the design would work. It had to work, by the way, since it had no back-up and if it failed then the astronauts would have been stranded on the Moon.

Since it really only had to work reliably once, however, the nozzle was made of ablative material rather than a heavier metal. The second image on the right looks into that nozzle, where you can see the result of the various test firings done to prove out the engine. There is obvious wear to the interior of the nozzle.

What made this museum especially fun was how accessible everything was.
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R.I.P. Riccardo Giacconi

The astronomy community is mourning the passing of Riccardo Giacconi, a pioneer in space X-ray astronomy as well as the first director of the Space Telescope Science Institute, which operates Hubble.

What made him an especially interesting man is that he initially strongly opposed Hubble, preferring the money be spent on X-ray space telescopes. When, during the writing of The Universe in a Mirror, I asked him what prompted his change of opinion that made him head of Hubble, he explained that he felt he “wasn’t being used.” The money for X-ray astronomy just wasn’t there, and rather than chase rainbows he decided to hitch his wagon to something that was certain to produce new science.

The irony is that it was Hubble’s success that probably helped generate the funding for later X-ray space telescopes, such as Chandra.,

Giacconi was a unique and brilliant man. His early X-ray instruments were built by a private commercial company he ran, not a university or NASA. In a sense he was following the classic and older American model here that was abandoned in the 1970s, and is only now beginning to see a resurgence.

The cameras that saved Hubble

Link here. It is the 25th anniversary this week of the space shuttle mission that installed the two cameras that fixed the mirror issue on the Hubble Space Telescope, and the press release at the link provides a nice short overview of that mission, and what was involved to make it happen.

Of course, for a much more detailed look at this story, you could also buy and read A Universe in a Mirror. There are a lot of very fascinating stories that no single press release can possibly mention that I described with glee in writing this book.

Moon rocks sell at auction for $855K

At a Sotheby auction of space memorabilia yesterday three Moon rocks brought back by a Soviet-era robot ship sold for $855K.

This was the second time these rocks have sold at auction, with their sale price more than doubling with yesterday’s sale. Though their value has apparently gone up a lot, I think the seller here made a very wise decision. Right now, practically all the rocks are controlled by NASA and are not for sale, thus creating a shortage and forcing the value of the available rocks to rise. Their value will drop however once private companies start hauling them back to Earth.

A number of other interesting space items sold during auction, including several unused spacesuits and several paintings by Chesley Bonestell, Alan Bean, and Norman Rockwell.

Moon rocks for sale!

Several rocks brought back from the Moon by a Soviet unmanned spacecraft will be auctioned off on November 29, and you can buy them legally!

The lunar samples were originally presented by the Soviet government to Nina Ivanovna Koroleva, the widow of Sergei Korolev, the “Chief Designer” of the Russian space program. Under Korolev’s direction, the Soviet Union successfully put the world’s first satellite into Earth orbit and launched the first human into space. His unexpected death in 1966 came before he could see the outcome of the space race to the moon.

Four years after Korolev died, the Soviets launched Luna 16, the first of three robotic lunar sample return missions. Touching down after the U.S. Apollo 11 and Apollo 12 astronauts had come and gone from the moon, Luna 16 deployed an extendable arm to drill and extract a core sample 14 inches (35 centimeters) deep. The 3.5 ounces (101 grams) of soil and rocks that it collected were then deposited into a capsule for their return to Earth.

The display gifted to Koroleva contains three grains of the Luna 16 material, weighing about 0.0007 ounces (0.2 grams). The central fragment is basalt, typical of the moon’s mare (or “seas”) terrain while the adjoining two larger fragments are regolith with glass coatings caused by an micrometeoroid impact, according to Sotheby’s.

…In 1993, the lunar samples were estimated to sell for $30,000 to $50,000 before commanding eight times the higher valuation. The display, which has been held in the same private American collection for the past quarter century, is now expected to sell for $700,000 to $1 million.

I will not be surprised if this item sells for considerably more than $1 million.

Hat tip Wayne DeVette.

“The world is watching us, remember.”

Link here. An American man brings his Ukrainian wife to the United States for her first visit. Her impression will bring tears to your eyes.

And her husband’s impression?

The truth is, every American, each and every one of us, is privileged. We’re privileged because we are American.

If you don’t think so then lift your eyes to the horizon, over which exists a world where the overwhelming majority of humanity does not enjoy the self-evident entitlements we so flippantly take for granted—things like life, liberty, and the pursuit of happiness.

The more cynical among us will likely roll their eyes at the preceding sentence, writing it off as overwrought jingoism. But when hardship and war comprise your daily reality, you don’t take America’s greatness lightly, or for granted.

Whether we want it or not, we Americans have inherited an awesome responsibility. We are the caretakers of the promise of democracy for people around the world who yearn for it.

Of course, we’re not the only democracy in the world. But I’ve seen firsthand how the ideal of American democracy stands alone in the eyes of Ukraine’s soldiers, the Kurds in Iraq, or even octogenarian Tibetan freedom fighters. For them, America symbolizes a dream worth fighting for.

Remember. As Kennedy said, “We stand for freedom.” This means we have to defend it every day, even against our own neighbors and friends who have forgotten what freedom means.

Neil Armstrong’s personal collection up for auction

Neil Armstrong’s collection of space and personal memorabilia is now being put up for auction.

The items up for auction span Armstrong’s life, from his Boy Scout cap to the Wright Flyer fragments. But other items Heritage thinks will generate interest include a small American flag that went to the moon and back with Armstrong, as well as an envelope signed by him, astronaut Buzz Aldrin and their third crewmate, Michael Collins. The envelope was considered “insurance cover” that family members could sell if the astronauts failed to return.

The auction will be held this week, on November 1st and 2nd. It is the first time material from Armstrong has ever been made available for purchase.

Active signaling to Opportunity to end

While NASA will continue to listen for activity from Opportunity for many more months, its active effort to signal the Mars rover is about to end.

After more than a month, Opportunity has not responded to those commands, and that active listening effort will soon end. “We intend to keep pinging Opportunity on a daily basis for at least another week or two,” said Lori Glaze, acting director of NASA’s planetary science division, during a presentation Oct. 22 at the annual meeting of the American Astronomical Society’s Division for Planetary Sciences here.

Glaze said that a factor in ending the active listening campaign is to prepare for the landing of the InSight spacecraft on Mars Nov. 26. “We want to wind that down before InSight gets to Mars and make sure all our orbital assets are focused on a successful landing of InSight,” she said.

That schedule is consistent with previous plans for attempting to restore contact with Opportunity. NASA said Aug. 30 that, once skies cleared sufficiently, it would attempt active listening for 45 days. “If we do not hear back after 45 days, the team will be forced to conclude that the sun-blocking dust and the Martian cold have conspired to cause some type of fault from which the rover will more than likely not recover,” John Callas, Opportunity project manager, said in a statement outlining those plans.

I would not be surprised if they do try to signal the rover a few more times, in January after the busy fall period when there are a lot of planetary probes needing access to the Deep Space Network. Even so, it appears the rover’s life is finally at an end, fourteen years past its originally planned lifespan of only 90 days.

First Man: Trivializing the lunar landing

First Man movie flightsuits, without American flag

This past weekend movie-goers finally got to see the world premiere of First Man, a movie based on the biography with the same title telling the life story of Neil Armstrong, the first man to step onto the surface of another world.

Prior to the movie’s release there was some controversy when Ryan Gosling, the actor playing Armstrong, said that they had left out the scene on the Moon when the astronauts planted the American Flag because their goal was to highlight Armstrong’s personal story as well as the global nature of the achievement.

Star Ryan Gosling, who plays Armstrong, defended director Damien Chazelle’s decision to omit the star-spangled moment when asked about it in Venice. “I think this was widely regarded in the end as a human achievement [and] that’s how we chose to view it, ” Gosling said per the Telegraph. “I also think Neil was extremely humble, as were many of these astronauts, and time and time again he deferred the focus from himself to the 400,000 people who made the mission possible.”

The Canadian actor added that based on his own interviews with Armstrong’s family and friends, he doesn’t believe the pioneering astronaut considered himself an American hero. “I don’t think that Neil viewed himself as an American hero,” Gosling said. From my interviews with his family and people that knew him, it was quite the opposite. And we wanted the film to reflect Neil.” [emphasis mine]

Many on the right including myself, strongly criticized this statement. The movies director, Damien Chazelle, immediately responded, saying he was not trying to devalue the importance of the American achievement but to focus instead on telling Neil Armstrong’s personal story. “My goal with this movie was to share with audiences the unseen, unknown aspects of America’s mission to the moon — particularly Neil Armstrong’s personal saga and what he may have been thinking and feeling during those famous few hours.”

I decided I had been unfair to criticize the film without seeing it, and decided I would make a rare trip to a movie theater as soon as it was released to see it and then review it.
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Why Modern Music Is Awful

An evening pause: I find it interesting that almost all of the pop stars mentioned in this video have never been posted here as an evening pause. I want and like variety, and the main take-away from this video is the increasing sameness of modern music. Blah.

In sense, this video is an instruction manual for everyone who wants to send me a suggestion for an evening pause. It tells you the kind of music I will likely not be interested in, should you suggest it to me. To put it simply, if it sounds like everything else produced today, then it won’t get cast in the audition.

Betty Grissom, widow of Mercury astronaut Gus Grissom, passes away

R.I.P. Betty Grissom, the widow of Mercury astronaut Gus Grissom, who died in the Apollo 1 launchpad fire in 1967, passed away today at 91 after a sudden illness.

The article makes a big deal about her successful lawsuit against North American Rockwell, the manufacturer of the Apollo capsule. I think we should instead emphasize her own courage, allowing her to agree and support her husband as he risked and lost all to help the United States win the race to the Moon.

Honoring the Apollo 8 astronauts

Apollo 8 astronauts Frank Borman, Bill Anders, Jim Lovell

They are still here. Fifty years after becoming the first humans to leave Earth orbit and travel to another world, a mission that NASA believed only had a 50-50 chance of success, the three Apollo 8 astronauts are still with us, hale and hearty despite the passing of many years.

On October 6 the Museum of Science and Technology honored all three men with a magnificent event. The picture on the right was taken during that event, shortly after the three men, Frank Borman, Bill Anders, and Jim Lovell (from left to right) had posed for a typical group shot. It far better reveals their personalities, with Borman looking outward, Anders thoughtful, and Lovell laughing.

Borman and Lovell are ninety years old, while Anders is about to turn eight-five on October 17. Yet, all three remain as sharp as they were in 1968, when they circled the Moon. Only the wear and tear of age and time is slowing them down. It was an honor to see them again and shake their hands. It was also sad, as it was clear that time stops for no one, no matter how deserving. Flying to the Moon on a mission that many thought incredibly risky couldn’t stop them. Time unfortunately will.

We are blessed to still have them. Once again during the dinner presentation they talked of their mission, kidding each other repeatedly about what had happened, and talking about why they went and what they thought the future might hold. Borman was pessimistic about the future of space, but then he remains fixated on the concept of a government program for space. Anders meanwhile was in touch with the rise of private commercial space, and advocated that it is where the future lies.

Lovell was Lovell, as always a space cadet, enthused for the future exploration of space, no matter how we do it.

This event is likely only the beginning. Over the next year there are going to many similar events, celebrating the fiftieth anniversary the 1960s Apollo triumph, right through to the landing in July. To me, however, it will always be Apollo 8 that had the most historical impact. Everything that happened afterward merely reinforced what that flight taught us.

Below the fold are two more pictures from the event.
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The central peaks of Copernicus crater

Central peaks of Copernicus Crater

Cool image time! Lunar Reconnaissance Orbiter science team has released a new image of the central peaks of Copernicus Crater, shown on the right cropped and reduced in resolution.

Copernicus (9.62°N, 339.92°E), which is easily seen with a moderately powerful backyard telescope, is one of the best-known craters on the Moon. Despite its age (around 860 million years), it is well preserved with over 4000 meters of relief from floor to rim, and the tallest of its central peaks rises approximately 1300 meters above the crater floor. This image, centered on the central peaks, was captured just after dawn (86° incidence angle) as the Lunar Reconnaissance Orbiter slewed west to a 67°angle.

The image is similar to one taken back in 2012, but has a higher resolution because it was shot from 50 miles elevation instead of 75.

This crater was also the subject of one of the first breath-taking images ever taken of the Moon from lunar orbit, by Lunar Orbiter in November 1966.

The wider view taken by LRO gives some context for the image above. The peaks shown in closeup here are part of the lower right grouping. If you go to the first link above you can zoom in and explore all parts of the full image, and see some quite amazing details, including the large boulders scatter throughout the hollows between the peaks.

Copernicus Crater

IAU names two craters in honor of 50th anniversary Apollo 8 mission

Earthrise

The International Astronautical Union has named two craters “8 Homeward” and “Anders’ Earthrise,” both visible in astronaut Bill Anders iconic Earthrise image, in honor of the upcoming fiftieth anniversary of the Apollo 8 mission to the Moon.

The Working Group for Planetary System Nomenclature of the International Astronomical Union has today officially approved the naming of two craters on the Moon to commemorate the 50th anniversary of the Apollo 8 mission. The names are Anders’ Earthrise and 8 Homeward.

The newly named craters are visible in the foreground of the iconic Earthrise colour photograph taken by astronaut William Anders. It depicts the moment that our shiny blue Earth came back into view as the spacecraft emerged out of the dark from behind the grey and barren Moon. This is arguably the most famous picture taken by Apollo 8. It became iconic and has been credited with starting the environmental movement.

The image is to the right, with the two craters indicated. I have rotated the image so that the horizon is on the right, since is how Anders took it. As I noted in Genesis: the Story of Apollo 8 (now available as both an ebook and audiobook),

Bill Anders’ photograph of earthrise, taken on December 24, 1968, possibly one of the most reprinted photographs ever taken. The way it is usually reproduced, however, with the Moon’s horizon at the bottom, is not how Bill Anders took it.

Instead, the way it is shown on the cover of Genesis: the Story of Apollo 8 is the way he framed it, with the Moon’s horizon on the right. This is also how it is framed at Bill Anders’s home, which also was the first time I had ever seen it oriented that way. When I asked Anders why it was framed that way, he answered, “That’s how I took it.”

To Anders, floating in zero gravity, the earth wasn’t rising from behind an horizon line (which is how a human living on a planet’s surface would perceive it). Instead, floating in a space capsule seventy miles above the moon, Anders saw himself circling the moon’s equator. The lunar horizon therefore appeared vertical to him, and the earth moved right to left as it came out from behind the moon.

In 1968 the IAU had refused to accept some of the astronauts’ naming choices. This honor now somewhat corrects that injustice.

UPDATE: One more historical note: On Saturday there will be a 50th Reunion Dinner for the Apollo 8 astronauts at the Museum of Science and Industry in Chicago. I will be attending, so today is a travel day.

Celebrate Earthrise Day!

In only a little less than three months we will be celebrating the fiftieth anniversary of the December 1968 flight of Apollo 8 — first manned mission to another world. During that mission three humans spent 20 hours in orbit around the Moon, during which they read the first twelve verses of the Old Testament on Christmas Eve and became the first humans to witness an Earthrise and to photograph it.

To celebrate that achievement, a new website has been created, dubbed Celebrate Earthrise Day.

The website provides some great background material. You can listen to the astronaut’s Christmas telecast as well as see a recreation of the moment when the astronauts saw that Earthrise and Bill Anders took his famous color photo. The site also includes many photos from before, during, and after the mission, with many pictures coming from the personal family pictures of the astronauts. There is also audio of an 1988 Bill Anders’ interview, as well as a video of a fascinating presentation made by Bill and Valerie Anders, describing their life journey leading up to Apollo 8 and afterward.

Finally, and I think of most interest to my readers here, the site includes the audio of my introduction from the new audio edition of my book, Genesis: the Story of Apollo 8.

The site also includes the audio of one of the best radio interviews I have ever done, broadcast in 1998, on the subject of Apollo 8, our American culture, and the importance of each person choosing their path in life wisely. You can find that audio at the bottom of this webpage.

Check it all out. I think you will find it worth your while.

Historian discovers long-lost original of Galileo letter

An historian doing different research in the library of Great Britain’s Royal Society has accidentally discovered a long-lost original of a letter by Galileo that might clarify the events surrounding his eventual trial with the Inquisition.

The seven-page letter, written to a friend on 21 December 1613 and signed “G.G.”, provides the strongest evidence yet that, at the start of his battle with the religious authorities, Galileo actively engaged in damage control and tried to spread a toned-down version of his claims.

The question that has been bothering historians for hundreds of years is whether the letter, used as evidence against Galileo during his inquisition trail, was doctored by the inquisition or Galileo. During the trial Galileo presented a milder version that he claimed was the original. This original, with corrections in Galileo’s hand, suggests it was he that did the rewrite.

The story of how postdoctoral student from Italy, Salvatore Ricciardo, found it in a British library however is as interesting:

Ricciardo uncovered the document when he was spending a month this summer touring British libraries to study any handwritten comments that readers might have left on Galileo’s printed works. When his one day at the Royal Society was finished, he idly flicked through the online catalogue looking for anything to do with Castelli, whose writings he had recently finished editing.

One entry jumped out at him — a letter that Galileo wrote to Castelli. According to the catalogue, it was dated 21 October 1613. When Ricciardo examined it, his heart leapt. It appeared to include Galileo’s own signature, “G.G.”; was actually dated 21 December 1613; and contained many crossings out. He immediately realized the letter’s potential importance and asked for permission to photograph all seven pages.

“Strange as it might seem, it has gone unnoticed for centuries, as if it were transparent,” says Giudice [Ricciardo’s doctoral supervisor]. The misdating might be one reason that the letter has been overlooked by Galileo scholars, says Giudice. The letter was included in an 1840 Royal Society catalogue — but was also misdated there, as 21 December 1618.Another reason might be that the Royal Society is not the go-to place in the United Kingdom for this type of historical document, whose more natural home would have been the British Library.

The historians are now trying to trace how long the letter has been in the Royal Society library, and how it arrived there. They know that it has been there since at least the mid-eighteenth century, and they have found hints in old catalogues that it might even have been there a century or more earlier. The researchers speculate that it might have arrived at the society thanks to close connections between the Royal Society and the Academy of Experiments in Florence, which was founded in 1657 by Galileo’s students but fizzled out within a decade or so.

A Trip Through Victorian Paris, France

An evening pause: This footage was taken from 1896 to 1900 in Paris, and has been cleaned up and shown here at the correct speed with sound added to match the visuals. What you will see:

0:08 – Notre-Dame Cathedral (1896)
0:58 – Alma Bridge (1900)
1:37 – Avenue des Champs-Élysées (1899)
2:33 – Place de la Concorde (1897)
3:24 – Passing of a fire brigade (1897)
3:58 – Tuileries Garden (1896)
4:48 – Moving walkway at the Paris Exposition (1900)
5:24 – The Eiffel Tower from the Rives de la Seine à Paris (1897)

What strikes me is the dignified behavior and dress of the people. We are of course mostly looking at Paris’s high class streets, but nonetheless there is something in the culture that requires them to behave as civilized as they can.

Filming rocket launches

An evening pause: Normally I post things unrelated to space in my evening pauses, but this video describing the history of the development of the cameras that film rocket launches is too good to not post. Besides, every rocket launch is entertaining to watch, even those that fail.

Hat tip Kevin Franke.

John Sebastian – Darling be home soon

An evening pause: A simple love song, as performed at Woodstock, August 1969. The moment in time is significant.

Go–
And beat your crazy heads against the sky.
Try–
And see beyond the houses and your eyes.
It’s okay to shoot the Moon.

On this day, September 11th, it is worthwhile taking this glimpse at what the American dream stood for, and still stands for — gentle love and allowing each person to follow their dreams to do wonderful things — versus those other extremist ideologies that brook no dissent and have killed thousands, on this day as well as before and after.

Armstrong filmmakers purposely obscured American flag

The filmmakers for the Neil Armstrong biography film, First Man, made a conscious decision to hide or obscure the American flag in certain situations.

This new information has been provided to me by a Washington consultant who, because of his own outrage over their decision to not show the planting of the American flag during the lunar landing, had been given the opportunity to see selected clips from the movie as well as ask questions to the production team.

First Man movie flightsuits, without American flag

According to that meeting, he learned that they had consciously made the decision to either reposition or remove American flags from the blue flight suits that the astronauts wore from day to day so that it would not be visible. The image on the right, from the movie, illustrates this, as the American flag was almost always sewn into the upper left shoulder of these suits.

The filmmakers also purposely repositioned the flag or filmed angles for many scenes that acted to obscure the flag on the astronauts’ white pressure suits.

The reasons the filmmakers gave for doing this was to enhance their foreign ticket sales.

To this I say, baloney. They might have had this financial excuse, but I think this holds little or no weight. By willingly admitting that they hid the flag in this petty way they have confirmed their political agenda, their desire to convince the world that this mission was not an American achievement but a “human achievement.” Both the film’s Canadian star as well as its director have made it clear they have a globalist vision of the Apollo program, and wanted to spread the credit of its achievement to all humanity. Consciously hiding the flag in this small-minded manner demonstrates their political motives.

Moreover, even though the director, Damien Chazelle, might have wanted to focus on “Neil Armstrong’s personal saga and what he may have been thinking and feeling during those famous few hours,” removing or obscuring icons of the United States serves no purpose other than to remove the United States from this decidedly American moment. Showing the flag on the flightsuits and pressure suits does not make this a jingoistic pro-American propaganda film. Nor does it do anything to prevent Chazelle from telling Neil Armstrong’s personal story. In fact, if anything, hiding the flag detracts from that goal, as Armstrong was very much doing this for his country (as numerous people who knew him have said), and to de-emphasize that reality is to rewrite history in a very dishonest way.

The pettiness of this entire action further outrages me. There is no doubt that sales would not have suffered in foreign countries, in the slightest, had the American flag been left where it belonged on these suits, and had been shown appropriately in other scenes. It accomplishes nothing positive for the film. What it does do is tell us what these Hollywood “artists” think of America.

So that there is no misunderstanding, I must add that neither my source nor I have as yet seen the entire film. It is still possible that these criticisms are unfair, and that the filmmakers might have shown the American flag appropriately in other scenes, and might even have shown it prominently.

Nonetheless, what we now know is that these filmmakers did made a conscious effort to rewrite history so that the United States no longer appeared as prominent in these events as it should have. Once again, it appears to me that these Hollywood filmmakers did this to express their disdain, almost hatred, of the United States and all that it stands for.

For this fact alone I think Americans should reconsider spending any of their hard-earned money on seeing this propaganda piece.

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