Last week saw the 80th anniversary of a turning point in World War II: the day America dropped an atomic bomb on Hiroshima.

"Twelve men were on that flight..." remembers the online magazine Mental Floss, adding "Almost all had something to say after the war." The group was segregated from the rest of the military and trained in secret. Even those in the group only knew as much as they needed to know in order to perform their duties. The group deployed to Tinian in 1945 with 15 B-29 bombers, flight crews, ground crews, and other personnel, a total of about 1770 men. The mission to drop the atomic bomb on Hiroshima, Japan (special mission 13) involved seven planes, but the one we remember was the Enola Gay.

Air Force captain Theodore "Dutch" Van Kirk did not know the destructive force of the nuclear bomb before Hiroshima. He was 24 years old at that time, a veteran of 58 missions in North Africa. Paul Tibbets told him this mission would shorten or end the war, but Van Kirk had heard that line before. Hiroshima made him a believer. Van Kirk felt the bombing of Hiroshima was worth the price in that it ended the war before the invasion of Japan, which promised to be devastating to both sides. " I honestly believe the use of the atomic bomb saved lives in the long run. There were a lot of lives saved. Most of the lives saved were Japanese."

In 2005, Van Kirk came as close as he ever got to regret. "I pray no man will have to witness that sight again. Such a terrible waste, such a loss of life..."
Many of the other crewmembers also felt the bomb ultimately saved lives.

The Washington Post has also published a new oral history of the flight after it took off from Tinian Island. The oral history was assembled for a new book published this week titled The Devil Reached Toward the Sky: An Oral History of the Making and Unleashing of the Atomic Bomb.. Col. Paul W. Tibbets, lead pilot of the Enola Gay: We were only eight minutes off the ground when Capt. William S. "Deak" Parsons and Lt. Morris R. Jeppson lowered themselves into the bomb bay to insert a slug of uranium and the conventional explosive charge into the core of the strange-looking weapon. I wondered why we were calling it ''Little Boy." Little Boy was 28 inches in diameter and 12 feet long. Its weight was a little more than 9,000 pounds. With its coat of dull gunmetal paint, it was an ugly monster...

Lt. Morris R. Jeppson, crew member of the Enola Gay: Parsons was second-in-command of the military in the Manhattan Project. The Little Boy weapon was Parsons's design. He was greatly concerned that B-29s loaded with conventional bombs were crashing at the ends of runways on Tinian during takeoff and that such an event could cause the U-235 projectile in the gun of Little Boy to fly down the barrel and into the U-235 target. This could have caused a low-level nuclear explosion on Tinian...

Jeppson: On his own, Parsons decided that he would go on the Hiroshima mission and that he would load the gun after the Enola Gay was well away from Tinian.

Tibbets: That way, if we crashed, we would lose only the airplane and crew, himself included... Jeppson held the flashlight while Parsons struggled with the mechanism of the bomb, inserting the explosive charge that would send one block of uranium flying into the other to set off the instant chain reaction that would create the atomic explosion.
The navigator on one of the other six planes on the mission remember that watching the mushroom cloud, "There was almost complete silence on the flight deck. It was evident the city of Hiroshima was destroyed."

And the Enola Gay's copilot later remembered thinking: "My God, what have we done?"

An anonymous reader quotes a report from Ars Technica: AI industry groups are urging an appeals court to block what they say is the largest copyright class action ever certified. They've warned that a single lawsuit raised by three authors over Anthropic's AI training now threatens to "financially ruin" the entire AI industry if up to 7 million claimants end up joining the litigation and forcing a settlement. Last week, Anthropic petitioned (PDF) to appeal the class certification, urging the court to weigh questions that the district court judge, William Alsup, seemingly did not. Alsup allegedly failed to conduct a "rigorous analysis" of the potential class and instead based his judgment on his "50 years" of experience, Anthropic said.

If the appeals court denies the petition, Anthropic argued, the emerging company may be doomed. As Anthropic argued, it now "faces hundreds of billions of dollars in potential damages liability at trial in four months" based on a class certification rushed at "warp speed" that involves "up to seven million potential claimants, whose works span a century of publishing history," each possibly triggering a $150,000 fine. Confronted with such extreme potential damages, Anthropic may lose its rights to raise valid defenses of its AI training, deciding it would be more prudent to settle, the company argued. And that could set an alarming precedent, considering all the other lawsuits generative AI (GenAI) companies face over training on copyrighted materials, Anthropic argued. "One district court's errors should not be allowed to decide the fate of a transformational GenAI company like Anthropic or so heavily influence the future of the GenAI industry generally," Anthropic wrote. "This Court can and should intervene now."

In a court filing Thursday, the Consumer Technology Association and the Computer and Communications Industry Association backed Anthropic, warning the appeals court that "the district court's erroneous class certification" would threaten "immense harm not only to a single AI company, but to the entire fledgling AI industry and to America's global technological competitiveness." According to the groups, allowing copyright class actions in AI training cases will result in a future where copyright questions remain unresolved and the risk of "emboldened" claimants forcing enormous settlements will chill investments in AI. "Such potential liability in this case exerts incredibly coercive settlement pressure for Anthropic," industry groups argued, concluding that "as generative AI begins to shape the trajectory of the global economy, the technology industry cannot withstand such devastating litigation. The United States currently may be the global leader in AI development, but that could change if litigation stymies investment by imposing excessive damages on AI companies."

A software developer who built his own home server in response to Amazon's removal of Kindle book downloads now argues that self-hosting "is NOT the future we should be fighting for." Drew Lyton constructed a home server running open-source alternatives to Google Drive, Google Photos, Audible, Kindle, and Netflix after Amazon announced that "Kindle users would no longer be able to download and back up their book libraries to their computers."

The change prompted Amazon to update Kindle store language to say "users are purchasing licenses -- not books." Lyton's setup involved a Lenovo P520 with 128GB RAM, multiple hard drives, and Docker containers running applications like Immich for photo storage and Jellyfin for media streaming. The technical complexity required "138 words to describe but took me the better part of two weeks to actually do."

The implementation was successful but Lyton concluded that self-hosting "assumes isolated, independent systems are virtuous. But in reality, this simply makes them hugely inconvenient." He proposes "publicly funded, accessible, at cost cloud-services" as an alternative, suggesting libraries could provide "100GB of encrypted file storage, photo-sharing and document collaboration tools, and media streaming services -- all for free."

Historian Garrett M. Graff describes his upcoming book, The Devil Reached Toward the Sky: An Oral History of the Making and Unleashing of the Atomic Bomb. "I assembled an oral history of the Manhattan Project, the bombings of Hiroshima and Nagasaki and the end of World War II in the Pacific, told through the voices of around 500 participants and witnesses of the events — including luminaries like Albert Einstein and Oppenheimer and political figures like President Harry Truman."

It was 80 years ago this week that physicists and 150 other leaders in the atomic bomb program "gathered in the desert outside Alamogordo, New Mexico, for the world's first test of a nuclear explosion." In an except from his upcoming book, Graff publishes quotes from eyewitness: Brig. Gen. Leslie Groves: I had become a bit annoyed with Fermi when he suddenly offered to take wagers from his fellow scientists on whether or not the bomb would ignite the atmosphere, and if so, whether it would merely destroy New Mexico or destroy the world. He had also said that after all it wouldn't make any difference whether the bomb went off or not because it would still have been a well worthwhile scientific experiment. For if it did fail to go off, we would have proved that an atomic explosion was not possible. Afterward, I realized that his talk had served to smooth down the frayed nerves and ease the tension of the people at the base camp, and I have always thought that this was his conscious purpose. Certainly, he himself showed no signs of tension that I could see...

As the hour approached, we had to postpone the test — first for an hour and then later for 30 minutes more — so that the explosion was actually three- and one-half hours behind the original schedule... Our preparations were simple. Everyone was told to lie face down on the ground, with his feet toward the blast, to close his eyes and to cover his eyes with his hands as the countdown approached zero. As soon as they became aware of the flash they could turn over and sit or stand up, covering their eyes with the smoked glass with which each had been supplied... The quiet grew more intense. I, myself, was on the ground between Bush and Conant...

Edward Teller: We all were lying on the ground, supposedly with our backs turned to the explosion. But I had decided to disobey that instruction and instead looked straight at the bomb. I was wearing the welder's glasses that we had been given so that the light from the bomb would not damage our eyes. But because I wanted to face the explosion, I had decided to add some extra protection. I put on dark glasses under the welder's glasses, rubbed some ointment on my face to prevent sunburn from the radiation, and pulled on thick gloves to press the welding glasses to my face to prevent light from entering at the sides... We all listened anxiously as the broadcast of the final countdown started; but, for whatever reason, the transmission ended at minus five seconds...

Kenneth T. Bainbridge: My personal nightmare was knowing that if the bomb didn't go off or hang-fired, I, as head of the test, would have to go to the tower first and seek to find out what had gone wrong...

Brig. Gen. Thomas F. Farrell: Dr. Oppenheimer held on to a post to steady himself. For the last few seconds, he stared directly ahead.
A few examples of how they remembered the explosion:

• William L. Laurence: There rose from the bowels of the earth a light not of this world, the light of many suns in one.

• Kenneth T. Bainbridge: I felt the heat on the back of my neck, disturbingly warm.

• George B. Kistiakowsky: I am sure that at the end of the world — in the last millisecond of the earth's existence — the last man will see what we have just seen.

• Brig. Gen. Thomas F. Farrell: Oppenheimer's face relaxed into an expression of tremendous relief.

• J. Robert Oppenheimer: We knew the world would not be the same. A few people laughed, a few people cried.

• Norris Bradbury, physicist, Los Alamos Lab: Some people claim to have wondered at the time about the future of mankind. I didn't. We were at war, and the damned thing worked.

Felix Baumgartner has died. He was 56.

In 2012 Slashdot extensively covered the skydiver's "leap from the edge of space." ABC News remembers it as a Red Bull-financed stunt that involved "diving 24 miles from the edge of space, in a plummet that reached a speed of more than 500 mph." Baumgartner recalled the legendary jump in the documentary, "Space Jump," and said, "I was the first human being outside of an aircraft breaking the speed of sound and the history books. Nobody remembers the second one...."

Baumgartner, also known as "Fearless Felix," accomplished many records in his career, including setting the world record for highest parachute jump atop the Petronas Towers in Malaysia, flying across the English Channel in a wingsuit in 2003, and base jumping from the 85-foot arm of the Christ the Redeemer statue in Brazil in 2007.
"Baumgartner's altitude record stood for two years," remembers the Los Angeles Times, "until Google executive Alan Eustace set new marks for the highest free-fall jump and greatest free-fall distance."

They report that Baumgartner died Thursday "while engaged in a far less intense activity, crashing into the side of a hotel swimming pool while paragliding in Porto Sant Elpidio, a town on central Italy's eastern coast." More details from the Associated Press: "It is a destiny that is very hard to comprehend for a man who has broke all kinds of records, who has been an icon of flight, and who traveled through space," Mayor Massimiliano Ciarpella told The Associated Press.Ciarpella said that Baumgartner had been in the area on vacation, and that investigators believed he may have fallen ill during the fatal flight... Baumgartner, a former Austrian military parachutist, made thousands of jumps from planes, bridges, skyscrapers and famed landmarks...
ABC News remembers that in 2022 Baumgartner wrote in Newsweek that "Since I was a little kid, I've always looked up to people who left a footprint on this planet... now I think I have left a footprint...

"I believe big dreamers always win."

A California federal judge has ruled that three authors suing Anthropic for copyright infringement can represent writers nationwide whose books the AI startup allegedly pirated to train its Claude chatbot.

U.S. District Judge William Alsup said the authors can bring a class action on behalf of all U.S. writers whose works Anthropic allegedly downloaded from pirate libraries LibGen and PiLiMi to create a repository of millions of books in 2021 and 2022.

Alsup said Anthropic may have illegally downloaded as many as 7 million books from the pirate websites, which could make it liable for billions of dollars in damages if the authors' case succeeds.

Amazon.com marked its 30th anniversary Wednesday, three decades after Jeff Bezos launched the company as an online bookstore promising "one million titles" from Seattle. The e-commerce giant began in 1995 with Bezos, his then-wife MacKenzie Scott, and seven employees.

The company now employs 1.5 million people and carries a market capitalization exceeding $2 trillion. Amazon has expanded from books into groceries through its $13.7 billion Whole Foods acquisition, cloud computing via Amazon Web Services, and entertainment with Prime Video.

A small fraction of hyperactive social media users generates the vast majority of toxic online content, according to research by New York University psychology professor Jay Van Bavel and colleagues Claire Robertson and Kareena del Rosario. The study found that 10% of users produce roughly 97% of political tweets, while just 0.1% of users share 80% of fake news.

Twelve accounts known as the "disinformation dozen" created most vaccine misinformation on Facebook during the pandemic, the research found. In experiments, researchers paid participants to unfollow divisive political accounts on X. After one month, participants reported 23% less animosity toward other political groups. Nearly half declined to refollow hostile accounts after the study ended, and those maintaining healthier newsfeeds reported reduced animosity 11 months later. The research describes social media as a "funhouse mirror" that amplifies extreme voices while muting moderate perspectives.

Bay Area Michelin-starred restaurants are conducting extensive background research on diners before they arrive, mining social media profiles and maintaining detailed guest databases to personalize dining experiences. Lazy Bear maintains records on 115,000 people and employs a guest services coordinator who creates weekly reports by researching publicly available social media information.

Staff study color-coded Google documents containing guest data before each service. SingleThread's reservation team researches social media, Google, and LinkedIn profiles for guests, where meals cost over $500 on weekends. General manager Akeel Shah told SFGate the information helps "tailor the experience and make it memorable." Acquerello has collected guest data for 36 years, initially handwritten in books. Co-owner Giancarlo Paterlini said their director of operations reviews each reservation for dining history and wine preferences to customize service.

The advocacy group Free Press on Friday blasted America's Federal Communications Commission chief "for an order that rips net neutrality rules off the books, without any time for public comment, following an unfavorable court ruling," reports the nonprofit progressive news site Common Dreams: A panel from the U.S. Court of Appeals for the 6th Circuit ruled in January that broadband is an "information service" instead of a "telecommunications service" under federal law, and the FCC did not have the authority to prohibit internet service providers (ISPs) from creating online "fast lanes" and blocking or throttling web content... FCC Chair Brendan Carr said in a Friday statement that as part of his "Delete, Delete, Delete" initiative, "we're continuing to clean house at the FCC, working to identify and eliminate rules that no longer serve a purpose, have been on our books for decades, and have no place in the current Code of Federal Regulations...."

Responding in a lengthy statement, Free Press vice president of policy and general counsel Matt Wood said that "the FCC's so-called deletion today is little more than political grandstanding. It's true that the rules in question were first stayed by the 6th Circuit and then struck down by that appellate court — in a poorly reasoned opinion. So today's bookkeeping maneuver changes very little in reality... There's no need to delete currently inoperative rules, much less to announce it in a summer Friday order. The only reason to do that is to score points with broadband monopolies and their lobbyists, who've fought against essential and popular safeguards for the past two decades straight...."

Wood noted that "the appeals process for this case has not even concluded yet, as Free Press and allies sought and got more time to consider our options at the Supreme Court. Today's FCC order doesn't impact either our ability to press the case there or our strategic considerations about whether to do so," he added. "It's little more than a premature housekeeping step..."

"For-profit companies are pushing the narrative that they can do space inexpensively," writes Slashdot reader RUs1729 in response to an opinion piece from SpaceNews. "Their track record reveals otherwise: cutting corners won't do it for the foreseeable future." Here's an excerpt from the article, written by Robert N. Eberhart: The headlines in the space industry over the past month have delivered a sobering reminder: space is not forgiving, and certainly not friendly to overpromising entrepreneurs. From iSpace's second failed lunar landing attempt (making them 0 for 2) to SpaceX's ongoing Starship test flight setbacks -- amid a backdrop of exploding prototypes and shifting goalposts -- the evidence is mounting that the commercialization of space is not progressing in the triumphant arc that press releases might suggest. This isn't just a series of flukes. It points to a structural, strategic and cultural problem in how we talk about innovation, cost and success in space today.

Let's be blunt: 50 years ago, we did this. We sent humans to the moon, not once but repeatedly, and brought them back. With less computational power than your phone, using analog systems and slide rules, we achieved feats of incredible precision, reliability and coordination. Today's failures, even when dressed up as "learning opportunities," raises the obvious question: Why are we struggling to do now what we once achieved decades ago with far more complexity and far less technology?

Until very recently, the failure rate of private lunar exploration efforts underscored this reality. Over the past two decades, not a single private mission had fully succeeded -- until last March when Firefly Aerospace's Blue Ghost lander touched down on the moon. It marked the first fully successful soft landing by a private company. That mission deserves real credit. But that credit comes with important context: It took two decades of false starts, crashes and incomplete landings -- from Space IL's Beresheet to iSpace's Hakuto-R and Astrobotic's Peregrine -- before even one private firm delivered on the promise of lunar access. The prevailing industry answer -- "we need to innovate for lower cost" -- rings hollow. What's happening now isn't innovation; it's aspiration masquerading as disruption... "This is not a call for a retreat to Cold War models or Apollo-era budgets," writes Eberhart, in closing. "It's a call for seriousness. If we're truly entering a new space age, then it needs to be built on sound engineering, transparent economics and meaningful technical leadership -- not PR strategy. Let's stop pretending that burning money in orbit is a business model."

"The dream of a sustainable, entrepreneurial space ecosystem is still alive. But it won't happen unless we stop celebrating hype and start demanding results. Until then, the real innovation we need is not in spacecraft -- it's in accountability."

Robert N. Eberhart, PhD, is an associate professor of management and the faculty director of the Ahlers Center for International Business at the Knauss School of Business of University of San Diego. He is the author of several academic publications and books. He is also part of Oxford University's Smart Space Initiative and contributed to Berkeley's Space Sciences Laboratory. Before his academic career, Prof. Eberhart founded and ran a successful company in Japan.

The Free Software Foundation is a non-profit — and they're having some fun with it.

They've just announced a summer fundraiser, "and that means the GNU Press Shop is open!" From now until July 28, you can buy your FSF gear at the GNU Press shop. First and foremost, there's the launch of the FSF's fortieth anniversary shirt in a summery yellow. We're taking orders for a limited time for these (until July 28), and then printing them — you should have yours on your shoulders a few weeks after the shop closes.

We've also restocked some favorites in the shop:

- A fresh batch of the popular Ada & Zangemann: A Tale of Software, Skateboards, and Raspberry Ice Cream book by Matthias Kirschner from the Free Software Foundation Europe (FSFE). This tale of software, skateboards, and raspberry ice cream teaches kids how neat and exciting it is having control over your software, a perfect fun summer read!

- Reading is hard in the glaring sun, so shade your eyes with a freshly restocked GNU baseball cap in pitch black with brilliant gold embroidery. These are great for wearing anywhere, especially to free software events.

- For privacy, protect yourself from surveillance with ease and panache with this slick webcam guard.

We also hope you'll consider becoming an FSF associate member, putting yourself at the heart of our commitment to ensuring a world where all software respects our freedom and dignity. Plus, you'll help us reach our summer fundraising goal of 200 new associate members before July 11, and of course you'll also receive a 20% discount at the GNU Press Shop. A note about shipping: the GNU Press shop opens periodically, and we collect all orders during this time and schedule orders to be sent out on specific shipping dates with the help of volunteers. We will be doing the shipping at the end of the FSF's fundraiser, which means there will be a delay between placing your order and receiving it...

If you happen to be in the Boston area in July, and would like to support the FSF's work, we are looking for volunteers to help pack and ship our orders.
Also on sale are the book "Free as in Freedom 2.0" (Richard Stallman's 2010 revision of the 2002 biography by Sam Williams with extensive additional commentary) and "Free Software Free Society: Selected Essays of Richard M. Stallman" (the 3rd edition published in 2015).

And there's also several other books, t-shirts, other FSF-branded gear, and even a sticker that warns people "There is no cloud... just other people's computers."

An anonymous reader shares a report: Meta escaped a first-of-its-kind copyright lawsuit from a group of authors who alleged the tech giant hoovered up millions of copyrighted books without permission to train its generative AI model called Llama.

San Francisco federal Judge Vince Chhabria ruled Wednesday that Meta's decision to use the books for training is protected under copyright law's fair use defense, but he cautioned that his opinion is more a reflection on the authors' failure to litigate the case effectively. "This ruling does not stand for the proposition that Meta's use of copyrighted materials to train its language models is lawful," Chhabria said.

Microsoft has been hit with a lawsuit by a group of authors who claim the company used their books without permission to train its Megatron artificial intelligence model. From a report: Kai Bird, Jia Tolentino, Daniel Okrent and several others alleged that Microsoft used pirated digital versions of their books to teach its AI to respond to human prompts. Their lawsuit, filed in New York federal court on Tuesday, is one of several high-stakes cases brought by authors, news outlets and other copyright holders against tech companies including Meta Platforms, Anthropic and Microsoft-backed OpenAI over alleged misuse of their material in AI training.

[...] The writers alleged in the complaint that Microsoft used a collection of nearly 200,000 pirated books to train Megatron, an algorithm that gives text responses to user prompts.

A federal judge has ruled that Anthropic's use of copyrighted books to train its Claude AI models constitutes fair use, but rejected the startup's defense for downloading millions of pirated books to build a permanent digital library.

U.S. District Judge William Alsup granted partial summary judgment to Anthropic in the copyright lawsuit filed by authors Andrea Bartz, Charles Graeber, and Kirk Wallace Johnson. The court found that training large language models on copyrighted works was "exceedingly transformative" under Section 107 of the Copyright Act. Anthropic downloaded over seven million books from pirate sites, according to court documents. The startup also purchased millions of print books, destroyed the bindings, scanned every page, and stored them digitally.

Both sets of books were used to train various versions of Claude, which generates over $1 billion in annual revenue. While the judge approved using books for AI training purposes, he ruled that downloading pirated copies to create what Anthropic called a "central library of all the books in the world" was not protected fair use. The case will proceed to trial on damages related to the pirated library copies.