Thursday Meta published a blog post by their "product management director of Messenger Trust," who emphasized that they've begun at least testing end-to-end encryption by default for Messenger chats. But Meta also announced plans "to test a new secure storage feature for backups of your end-to-end encrypted chats on Messenger...."

"As with end-to-end encrypted chats, secure storage means that we won't have access to your messages, unless you choose to report them to us."

CNBC provides some context: The announcement comes after Facebook turned over Messenger chat histories to Nebraska police as part of an investigation into an alleged illegal abortion. Meta spokesperson Andy Stone said the feature has been in the works for a while and is not related to the Nebraska case...

The feature is rolling out on Android and iOS devices this week, but it isn't yet available on the Messenger website. The company has been discussing full-scale deployment of end-to-end encryption since 2016, but critics have said the security measure would make it much more difficult for law enforcement to catch child predators....Meta said in the release that it is making progress toward the global rollout of default end-to-end encryption for personal messages and calls in 2023.
Other privacy enhancements announced Thursday by Meta:

• "We plan to bring end-to-end encrypted calls to the Calls Tab on Messenger."

• Meta announced that the deleting of messages will start syncing across your other devices "soon."

• Messenger will continue offering the option of "Disappearing" messages, in which viewed messages in an end-to-end encrypted chat automatically then disappear after a pre-specified period of time.

And there's more, according to Meta's announcement:.

"This week, we'll begin testing default end-to-end encrypted chats between some people. If you're in the test group, some of your most frequent chats may be automatically end-to-end encrypted, which means you won't have to opt in to the feature. You'll still have access to your message history, but any new messages or calls with that person will be end-to-end encrypted. You can still report messages to us if you think they violate our policies, and we'll review them and take action as necessary....

"Last year, we started a limited test of opt-in end-to-end encrypted messages and calls on Instagram, and in February we broadened the test to include adults in Ukraine and Russia. Soon, we'll expand the test even further to include people in more countries and add more features like group chats....

"We will continue to provide updates as we make progress toward the global rollout of default end-to-end encryption for personal messages and calls in 2023."

An anonymous reader quotes a report from The New York Times: Polio has been detected in New York City wastewater, suggesting that the virus that causes the disease is probably circulating in the city, the health authorities said on Friday. The announcement came three weeks after a man in Rockland County, N.Y., north of the city, was diagnosed with polio thatleft him with paralysis. Health officials fear that the detection of polio in New York City's wastewater could precede other cases of paralytic polio. The spread of the virus poses a risk to unvaccinated people, but a three-dose course of the vaccine provides at least 99 percent protection.

Most adults in the United Stateswere vaccinated against polio as children. In New York City, the overall rate of polio vaccination among children 5 and under is 86 percent. Still, insome city ZIP codes, fewer thantwo-thirds of children in that group have received a full regimen, a figure that worries health officials. (The citywide vaccination rate dipped amid the pandemic, as visits to pediatricians were postponed.) Although many people who become infected with polio do not develop symptoms, about 4 percent will get viral meningitis and about 1 in 200 will become paralyzed, according to the health authorities. Parents of children who have not yet been fully vaccinated should see that they are immediately, officials said. "While the polio virus had previously been detected in wastewater samples in Rockland and neighboring Orange Counties, the announcement on Friday was the first sign it had been found in New York City," adds the report. "The city's health department did not provide details about where exactly in the five boroughs polio had been found in the wastewater, nor did officials provide dates for when the virus was detected or say how many samples had tested positive."

Further reading: Vaccine-Derived Polio Is On the Rise

Version 9.3 of NetBSD is here, able to run on very low-end systems and with that authentic early-1990s experience. The Register reports: Version 9.3 comes some 15 months after NetBSD 9.2 and boasts new and updated drivers, improved hardware support, including for some recent AMD and Intel processors, and better handling of suspend and resume. The next sentence in the release announcement, though, might give some readers pause: "Support for wsfb-based X11 servers on the Commodore Amiga." This is your clue that we are in a rather different territory from run-of-the-mill PC operating systems here. A notable improvement in NetBSD 9.3 is being able to run a graphical desktop on an Amiga. This is a 2022 operating system that can run on late-1980s hardware, and there are not many of those around.

NetBSD supports eight "tier I" architectures: 32-bit and 64-bit x86 and Arm, plus MIPS, PowerPC, Sun UltraSPARC, and the Xen hypervisor. Alongside those, there are no less than 49 "tier II" supported architectures, which are not as complete and not everything works -- although almost all of them are on version 9.3 except for the version for original Acorn computers with 32-bit Arm CPUs, which is still only on NetBSD 8.1. There's also a "tier III" for ports which are on "life support" so there may be a risk Archimedes support could drop to that. This is an OS that can run on 680x0 hardware, DEC VAX minicomputers and workstations, and Sun 2, 3, and 32-bit SPARC boxes. In other words, it reaches back as far as some 1970s hardware. Let this govern your expectations. For instance, in VirtualBox, if you tell it you want to create a NetBSD guest, it disables SMP support.

An anonymous reader quotes a report from TechCrunch: Lawsuits from disgruntled investors are beginning to stack up after crypto prices plummeted over the past few months, leaving them with steep losses. Billionaire Mark Cuban is the latest celebrity on the receiving end of investor ire. A group of Voyager Digital customers filed a class-action suit in Florida federal court against Cuban, as well as the basketball team he owns, the Dallas Mavericks, alleging their promotion of the crypto platform resulted in more than 3.5 million investors losing $5 billion collectively. Voyager Digital's CEO, Stephen Ehrlich, was also named as a defendant in the suit. Voyager, a New Jersey-based crypto firm, filed for Chapter 11 bankruptcy in July following a crash in crypto prices that instigated a liquidity crunch on the platform. The firm is one of many that got burned after loaning money, in Voyager's case worth ~$600 million, to hedge fund Three Arrows Capital (3AC). 3AC declared bankruptcy in the wake of the Terra collapse, triggering a domino effect throughout the crypto markets when the hedge fund defaulted on more than $3.5 billion worth of obligations to its lenders.

The plaintiffs in the suit against Cuban described Voyager as "an unregulated and unsustainable fraud, similar to other Ponzi schemes." They claim in the complaint that Cuban and Ehrlich personally reached out to investors both individually and through a partnership with the Dallas Mavericks, to encourage them to invest with the platform. The lawsuit also specifically calls out Voyager's Earn Program Accounts (EPAs), claiming they are unregistered securities. The Mavericks launched their exclusive, five-year partnership with Voyager in October 2021, giving fans cash rewards for making trades on the platform. The announcement said the cryptocurrencies were "an attractive investment for novice investors who might only have $100 to start." According to the lawsuit filed today, Cuban also promoted the company "as a Voyager customer himself, in a ploy to dupe investors into believing that Voyager was a safe platform." Although the partnership with the Mavericks was disclosed, the lawsuit alleges that Cuban did not disclose the compensation he personally received to promote Voyager. "During the runup in crypto prices, many web3 companies, apparently including Voyager, pretended that existing laws and regulations did not apply to crypto," said Shane Seppinni, founder of law firm Seppinni LLP, who was worked on various crypto and "meme stock" lawsuits. "Even smart people like Mark Cuban got caught up in the hype. But now that crypto prices have crashed it's plain to see that centuries-old legal theories like fraud, breach of fiduciary duty, and civil conspiracy are as applicable to crypto as they are elsewhere."

The British government declared a drought for parts of southern, eastern and central England on Friday as the country, unaccustomed to such extreme heat, endured another day of scorching conditions. From a report: The declaration came after a group of officials and experts, including the National Drought Group, met to discuss the government's response to "the driest summer in 50 years," the Environment Agency said in a statement. Extreme-heat warnings have also been issued for parts of southern England and Wales, just weeks after Britain withered under some of its highest temperatures on record. "We are currently experiencing a second heat wave after what was the driest July on record for parts of the country," Britain's water minister, Steve Double, said in a statement released after the drought group's meeting.

"Action is already being taken by the government and other partners," to deal with the drought, he added. The drought announcement will allow water companies to impose stricter conservation measures. Several water companies have temporarily banned the use of hoses to water yards and gardens and to wash vehicles. The Met Office, Britain's national weather service, issued an extreme-heat warning through Sunday for much of the southern half of England and for parts of Wales, underscoring that the soaring temperatures could not only disrupt travel but also raise the risk of heat-related illnesses for certain groups.

Iran has announced it used cryptocurrency to pay for imports, raising the prospect that the nation is using digital assets to evade sanctions. The Register reports: Trade minister Alireza Peyman Pak revealed the transaction with the tweet [here], which translates as "This week, the first official import order was successfully placed with cryptocurrency worth ten million dollars. By the end of September, the use of cryptocurrencies and smart contracts will be widespread in foreign trade with target countries."

It is unclear what Peman Pak referred to with his mention of widespread use of crypto for foreign trade, and the identity of the foreign countries he mentioned is also obscure. But the intent of the announcement appears clear: Iran will use cryptocurrency to settle cross-border trades.

An anonymous reader quotes a report from The Register: A dozen US midwestern research colleges and universities have signed up to a project intended to bolster the semiconductor and microelectronics industries with combined research and education to ensure work for their students in high-tech industries. The "Midwest Regional Network to Address National Needs in Semiconductor and Microelectronics" consists of a dozen institutions, made up of eight from Ohio, two from Michigan, and two from Indiana. Their stated aim is to support the onshoring efforts of the US semiconductor industry by addressing the need for research and a skilled workforce.

According to Wright State University, the network was formed in response to Intel's announcement that it planned to build two chip factories near Columbus, Ohio, and followed a two-day workshop in April hosted by the state. [...] However, the university network was also formed to help address the broader national effort to regain American leadership in semiconductors and microelectronics, or at least bring some of it back onshore and make the US less reliant on supplies of chips manufactured abroad.

The president of each institution has signed a memorandum of understanding to form the network, and the expectation is that the group will expand to include more than these dozen initial members. The intention is that the institutions taking part will be able to make use of each other's existing research, learning programs, capabilities, and expertise in order to boost their collective ability to support the semiconductor and microelectronics industry ecosystems. Challenges for the network include developing mechanisms to connect existing research, and training assets across the region, and developing a common information sharing platform to make it easier to identify opportunities for joint programming and research across the network. The institutions involved in the network include: Wright State University, Columbus State Community College, Lorain County Community College, Michigan State University, Ohio State University, Purdue University, Sinclair Community College, University of Cincinnati, University of Dayton, University of Michigan, and the University of Notre Dame, Indiana.

Further reading: Biden Signs China Competition Bill To Boost US Chipmakers

Friday the Twitter Privacy Center posted an announcement on their blog:

"We want to let you know about a vulnerability that allowed someone to enter a phone number or email address into the log-in flow in the attempt to learn if that information was tied to an existing Twitter account, and if so, which specific account. We take our responsibility to protect your privacy very seriously and it is unfortunate that this happened...."

Engadget explains: [T]he company said a malicious actor took advantage of a zero-day flaw before Twitter became aware of and patched the issue in January 2022. The vulnerability was discovered by a security researcher who contacted Twitter through the company's bug bounty program. When Twitter first learned of the flaw, it said it had "no evidence" to suggest it had been exploited. However, an individual told Bleeping Computer last month that they took advantage of the vulnerability to obtain data on more than 5.4 million accounts. Twitter said it could not confirm how many users were affected by the exposure.
From the Twitter Privacy Center: This bug resulted from an update to our code in June 2021. When we learned about this, we immediately investigated and fixed it. At that time, we had no evidence to suggest someone had taken advantage of the vulnerability.... After reviewing a sample of the available data for sale, we confirmed that a bad actor had taken advantage of the issue before it was addressed.

We will be directly notifying the account owners we can confirm were affected by this issue. We are publishing this update because we aren't able to confirm every account that was potentially impacted, and are particularly mindful of people with pseudonymous accounts who can be targeted by state or other actors.

If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account.

Last month fans were worried about CuteFish OS, with its domain timing out, emails going unanswered, and a Twitter feed that hadn't posted anything since March.

But "now it looks like the original development team behind CuteFishOS is coming back to life," according to this report from The New Stack — with a Reddit user planning a fork now saying that's been put on hold, since "I'd be duplicating work for no reason." Last Sunday — on July 31st — CuteFish's official repository on GitHub was updated with a new announcement in its profile. "Your Favorite CutefishOS are back now!" [sic]

It also promised "New website in the works (coming soon)." and pointed to a new URL.

You can see the changes happening right before your eyes. That website's domain — OpenFish.org — was registered just ten days ago, on Thursday, July 28th — and it's still a work in progress. On Thursday afternoon it was pointing to a non-English-language page hosted on the Pakistani cloud platform QCloud — but by Thursday night it was showing a testing page for a NGNIX HTTP server running Red Hat Enterprise Linux.

And there's now also a new README file in CuteFish's GitHub repository listing five items as "progressing." The first item is "official website preparation," but other items include collating the previous pull requests and issues, "fix the existing problem," and eventually adding new features. The sole contributor to the repository appears to be a Chinese coder going under the name of Biukang.
"We are preparing for the restart of CutefishOS," says Biukang's GitHub profile now.

But the article still hails last month's discussion of a fork as "a chance to see open source communities mobilizing into action just to fill a perceived void."

Purism posted an announcement Thursday about their privacy-focused "Librem 5 USA" smartphones. "New orders placed today will ship within our standard 10-business-day window." The Librem 5 USA now joins the Librem Mini and Librem 14 as a post-Just In Time product, one where instead of relying on Just In Time supply chains to manufacture a product just as we need it, we have invested in maintaining much larger inventories so that we can better absorb future supply chain issues that may come our way.

For anyone who is new to the product, the Librem 5 USA is our premium phone that shares the same hardware design and features as our mass-produced Librem 5, but with electronics we make in the USA using a separate electronics supply chain that sources from US suppliers whenever possible. This results in a tighter, more secure supply chain for the Librem 5 USA.

The Librem 5 USA uses the same PureOS as our other computers and so it runs the same desktop Linux applications you might be used to, just on a small screen.

PureOS on the Librem 5 USA demonstrates real convergence, where the device becomes more than just a phone, it becomes a full-featured pocket-sized computer that can act like a desktop when connected to a monitor, keyboard and mouse, or even a laptop (or tablet!) when connected to a laptop docking station. All of your files and all of your software remains the same and follows you where you go. Applications just morph from the smaller screen to the larger screen when docked, just like connecting a external monitor to a laptop.

Everyone who has backed the Librem 5 and Librem 5 USA projects hasn't just supported the production of the hardware itself, they have also supported a massive, multi-year software development effort to bring the traditional Linux desktop to a phone form-factor. Projects such as Phosh (the GUI), Phoc (the Compositor), Squeekboard (the Keyboard), Calls (for calling), Chats (for texting and messaging), and libhandy/libadwaita (libraries to make GTK applications adaptive) all required massive investment and many of these projects have already been moved to the GNOME infrastructure to better share our effort with a larger community.

We are delighted to see that many other mobile projects have recognized the quality of our efforts and adopted our software into their own projects....

The Librem 5 USA was designed for longevity and because we support right to repair, we also offer a number of spare parts in our shop, including replacement modems so you can make sure you support all the cellular bands in a particular continent, replacement batteries for when you ultimately wear out your existing battery, and plenty of other spare parts that haven't had sufficient demand to post formally on our shop (yet). If you need a spare part that isn't yet on the shop, just ask.

About two-thirds of Americans now say they support unions, reports CNBC, "the highest approval rating since 1965." And suddenly in the last few months, "workers have been organizing at a pace this country hasn't seen since the Great Depression." Amazon has captured headlines for union drives at its warehouses, including a successful effort on New York's Staten Island. But activity is picking up elsewhere in retail and tech at big companies that are generally viewed as progressive, with no history of labor unions. As of Wednesday, 209 Starbucks stores have officially voted to unionize according to the National Labor Relations Board. First-ever unions have also formed at an Apple store in Maryland, a Google Fiber contractor, REI, Trader Joe's, Kickstarter and Activision Blizzard....

The union movement at Apple stores is progressing at a slower pace. The first union win among Apple's 270-plus U.S. stores happened on June 18, when workers in Towson, Maryland, voted 65 to 33 to join the International Association of Machinists and Aerospace Workers. No other stores have held a vote.... Three other stores have taken steps to unionize, although one in Atlanta withdrew its election petition in May. That same month, a memo was leaked showing Apple's anti-union talking points, instructing store managers to tell workers they could lose benefits and career opportunities if they organized....

Communications Workers of America, which has about 700,000 members, helped organize the Atlanta Apple store, as well as workers at Google. In March, Google Fiber contractors in Kansas City held an NLRB election, becoming the first to officially unionize under what's known as the Alphabet Workers Union. Nearly 1,000 other Google workers have also signed cards to join the AWU, but because the employees haven't officially held an NLRB election, their group is known as a minority union. "There's a lot of research that shows that most Americans want unions," said Sara Steffens, secretary-treasurer of Communications Workers of America. "They just don't want to go through this scary union-busting process...."

Google has also been accused of fighting back. The NLRB found that the company "arguably violated" labor law when it fired employees for speaking up. The Google Fiber contractors faced additional anti-union messaging in a letter from the contractor, which said "everyone will be stuck with the union and forced to pay dues."
The article points out that union workers earn 16.6% more than nonunion workers on average — roughly $10,000 a year. "Workers are looking at how well their employers are performing and wondering why they're not getting rewarded equally. For example, Google parent Alphabet recorded its fastest revenue growth rate since 2007 last year. Apple's margin has been steadily rising and the company closed 2021 with its biggest quarter ever for sales, at almost $124 billion....

The article also notes that official figures from October 1, 2021 through June 30 showed a 58% increase in official attempts to unionize. "Whether the organizing momentum spreads more widely across the economy may depend on how vocal and successful workers are at Starbucks, Apple and elsewhere."

"Nineteen new GNU releases in the last month," reads a "July GNU Spotlight" announcement from the Free Software Foundation.

Here's (edited and condensed) descriptions of some of the highlights:

• GNU Datamash (version 1.8) — a command-line program performing basic numeric, textual, and statistical operations on input textual data files (designed to work within standard pipelines).

• GNUnet (version 0.17.2) — a framework for secure peer-to-peer networking. "The high-level goal is to provide a strong foundation of free software for a global, distributed network that provides security and privacy. GNUnet in that sense aims to replace the current internet protocol stack. Along with an application for secure publication of files, it has grown to include all kinds of basic applications for the foundation of a GNU internet."

• GnuTLS (version 3.7.7) — A secure communications library implementing the SSL, TLS and DTLS protocols, provided in the form of a C library.

• Jami (version 20220726.1515.da8d1da) — a GNU package for universal communication that respects the freedom and privacy of its users, using distributed hash tables for establishing communication. ("This avoids keeping centralized registries of users and storing personal data.")

• LibreJS (version 7.21.0) — an add-on for GNU Icecat and other Firefox-based browsers that detects non-trivial and non-free JavaScript code from being loaded without your consent when you browse the web. "JavaScript code that is free or trivial is allowed to be loaded."

• GNU Nettle (version 3.8.1) — a low-level cryptographic library. It is designed to fit in easily in almost any context. It can be easily included in cryptographic toolkits for object-oriented languages or in applications themselves.

• GNU Octave (version 7.2.0) — a high-level interpreted language specialized for numerical computations, for both linear and non-linear applications and with great support for visualizing results.

• R (version 4.2.1) — a language and environment for statistical computing and graphics, along with robust support for producing publication-quality data plots. "A large amount of 3rd-party packages are available, greatly increasing its breadth and scope."

• TRAMP (version 2.5.3) — a GNU Emacs package allowing you to access files on remote machines as though they were local files. "This includes editing files, performing version control tasks and modifying directory contents with dired. Access is performed via ssh, rsh, rlogin, telnet or other similar methods."

Click here to see the other new releases and download information.

The FSF announcement adds that "A number of GNU packages, as well as the GNU operating system as a whole, are looking for maintainers and other assistance."

Binance, the world's largest crypto exchange by trading volume, said on Friday it doesn't own India-based platform WazirX despite disclosing the acquisition two and a half years ago. From a report: Changpeng Zhao, founder and chief executive of Binance, said in a series of tweets that the company has been "trying to conclude the deal for the past few years," but hasn't completed the transaction yet citing "a few issues" that he declined to elaborate. Binance announced the acquisition of WazirX in late 2019 in a blog post.

The official blog post, which carried a picture of Zhao and WazirX founders, also featured the Binance executive's enthusiasm about the deal. "The acquisition of WazirX shows our commitment and dedication to the Indian people and strengthen the blockchain ecosystem in India as well as another step forward in achieving the freedom of money," the 2019 post cited him as saying. WazirX also reported that it had been "successfully acquired by Binance" in a separate blog post.

The Attorneys General of all 50 states have joined forces in hopes of giving teeth to the seemingly never-ending fight against robocalls. Engadget reports: North Carolina AG Josh Stein, Indiana AG Todd Rokita and Ohio AG Dave Yost are leading the formation of the new Anti-Robocall Litigation Task Force. In Stein's announcement, he said the group will focus on taking legal action against telecoms, particularly gateway providers, allowing or turning a blind eye to foreign robocalls made to US numbers. He explained that gateway providers routing foreign phone calls into the US telephone network have the responsibility under the law to ensure the traffic they're bringing in is legal. Stein said that they mostly aren't taking any action to keep robocalls out of the US phone network, though, and they're even intentionally allowing robocall traffic through in return for steady revenue in many cases.

Stein said in a statement: "We're... going to take action against phone companies that violate state and federal laws. I'm proud to create this nationwide task force to hold companies accountable when they turn a blind eye to the robocallers they're letting on to their networks so they can make more money. I've already brought one pathbreaking lawsuit against an out-of-state gateway provider, and I won't hesitate to take legal action against others who break our laws and bombard North Carolinians with these harmful, unlawful calls."

Microsoft software engineer Stephen Hemminger has proposed removing the DECnet protocol handling code from the Linux kernel. The Register reports: The timing is ironic, as this comes just two weeks after VMS Software Inc announced that OpenVMS 9.2 was really ready this time... That announcement, of course, came some months after the first time it announced [PDF] version 9.2 [...]. The last maintainer of the DECnet code was Red Hat's Christine Caulfield, who flagged the code as orphaned in 2010. The change is unlikely to vastly inconvenience many people: VMS is the last even slightly mainstream OS that used DECnet, and VMS has supported TCP/IP for a long time. Indeed, for decades, the oldest email in this reporter's "sent" folder was a 1993 enquiry about the freeware CMUIP stack for VMS.

One of the easier ways to bootstrap VMS on an elderly VAX these days is to install it on the SimH VAX hardware simulator, and then net-boot the real VAX from the simulated one. Anyone keen enough to do that will be competent to run an older version of Linux just for the purpose. Although their existence is rapidly being forgotten today, TCP/IP is not the only network protocol around, and as late as the mid-1990s it wasn't even the dominant one. The Linux kernel used to support multiple network protocols, but they are disappearing fast. [...] For a long time, DECnet was a significant network protocol. DEC supplied a client stack called PathWorks to let DOS, Windows and Mac clients connect to VAX servers, not only for file and print, but also terminal connections and X.11. Whole worldwide WANs ran over DECnet, and as a teenage student, your correspondent enjoyed exploring them.

With the 2022 Flash Memory Summit taking place this week, not only is there a slew of solid-state storage announcements in the pipe over the coming days, but the show is also increasingly a popular venue for discussing I/O and interconnect developments as well. Kicking things off on that front, on Monday the OpenCAPI and CXL consortiums issued a joint announcement that the two groups will be joining forces, with the OpenCAPI standard and the consortium's assets being transferred to the CXL consortium. From a report: With this integration, CXL is set to become the dominant CPU-to-device interconnect standard, as virtually all major manufacturers are now backing the standard, and competing standards have bowed out of the race and been absorbed by CXL. Pre-dating CXL by a few years, OpenCAPI was one of the earlier standards for a cache-coherent CPU interconnect. The standard, backed by AMD, Xilinx, and IBM, among others, was an extension of IBM's existing Coherent Accelerator Processor Interface (CAPI) technology, opening it up to the rest of the industry and placing its control under an industry consortium. In the last six years, OpenCAPI has seen a modest amount of use, most notably being implemented in IBM's POWER9 processor family. Like similar CPU-to-device interconnect standards, OpenCAPI was essentially an application extension on top of existing high speed I/O standards, adding things like cache-coherency and faster (lower latency) access modes so that CPUs and accelerators could work together more closely despite their physical disaggregation.

A sad announcement was posted online today, reports CNN: "Last night, my mother, Nichelle Nichols, succumbed to natural causes and passed away. Her light however, like the ancient galaxies now being seen for the first time, will remain for us and future generations to enjoy, learn from, and draw inspiration," Johnson said in a statement shared to Nichols' official site on Sunday. "Hers was a life well lived and as such a model for us all."

Nichols died from natural causes, he said...

George Takei, who portrayed the USS Enterprise's helmsman Hikaru Sulu, posted a touching tribute to his co-star.

"I shall have more to say about the trailblazing, incomparable Nichelle Nichols, who shared the bridge with us as Lt. Uhura of the USS Enterprise, and who passed today at age 89," wrote Takei on Twitter. "For today, my heart is heavy, my eyes shining like the stars you now rest among, my dearest friend."

"We lived long and prospered together," he added with a photo of the pair making the iconic Vulcan salute.
It was Nichols herself who came up with the name "Uhura" for her character, she revealed years in a 2010 interview. After the series Nichols authored the science fiction novels Saturn's Child and Saturna's Quest, as well as a memoir titled Beyond Uhura — Star Trek and Other Memories.

But Nichols also served on the board of directors of the National Space Society (a charity advocating for space advocacy) — and maintained ties to other real-world space agencies. "Nichols was always interested in space travel," according to a NASA web page. "She flew aboard the C-141 Astronomy Observatory, which analyzed the atmospheres of Mars and Saturn on an eight hour, high altitude mission." But in addition, "From the late 1970's until the late 1980's, NASA employed Nichelle Nichols to recruit new astronaut candidates" (including Dr. Sally Ride).

The 25-ton core stage of a Long March 5B rocket "reentered Earth's atmosphere over the Indian Ocean this afternoon," reports Space.com, citing an announcement on Twitter from the U.S. Space Command. Mission managers didn't screw anything up; this end-of-life scenario is built into the Long March 5B's design, to the consternation of exploration advocates and much of the broader spaceflight community. This disposal strategy is reckless, critics say, given that the big rocket doesn't burn up completely upon reentry.

Indeed, 5.5 tons to 9.9 tons (5 to 9 metric tons) of the Long March 5B likely survived all the way to the ground today, experts with The Aerospace Corporation's Center for Orbital Reentry and Debris Studies have estimated. And it's possible that falling rocket chunks caused some injuries or infrastructure damage today, given where the Long March 5B reentered. One observer appeared to capture the rocket's breakup from Kuching, in the Malaysian state of Sarawak, for example, posting video of the dramatic event on Twitter. "The video from Kuching implies it was high in the atmosphere at that time — any debris would land hundreds of km further along track, near Sibu, Bintulu or even Brunei," astrophysicist and satellite tracker Jonathan McDowell, of the Harvard-Smithsonian Center for Astrophysics, said via Twitter today. It's "unlikely but not impossible" that one or more chunks hit a population center, he added in another tweet....

"What really should have happened is, there should have been some fuel left on board for this to be a controlled reentry," Darren McKnight, a senior technical fellow at the California-based tracking company LeoLabs, said Thursday (July 28) during a Long March 5B reentry discussion that The Aerospace Corporation livestreamed on Twitter. "That would be the responsible thing to do...."

This was the third uncontrolled fall for a Long March 5B core stage to date.
NASA Administrator Bill Nelson also released a critical statement today pointing out that China "did not share specific trajectory information as their Long March 5B rocket fell back to Earth." All spacefaring nations should follow established best practices, and do their part to share this type of information in advance to allow reliable predictions of potential debris impact risk, especially for heavy-lift vehicles, like the Long March 5B, which carry a significant risk of loss of life and property.

JetBlue Airways on Thursday announced it would purchase Spirit Airlines, a combination that would create America's fifth-largest airline. From a report: The announcement comes a day after Spirit pulled the plug on a deal to merge with Frontier. JetBlue had been pursuing a hostile bid for Spirit even while Spirit sought shareholder approval for a lower-priced deal with Frontier. Spirit had continually expressed concern whether regulators would approve a deal with JetBlue. But shareholders had balked at accepting Frontier's less-valuable cash-and-stock offer when they had JetBlue's all-cash offer on the table. JetBlue CEO Robin Hayes said the deal will be fruitful for investors and passengers. "We are excited to deliver this compelling combination that turbocharges our strategic growth, enabling JetBlue to bring our unique blend of low fares and exceptional service to more customers, on more routes," he said in a statement. The companies said the deal is worth $3.8 billion.

Sky Mavis, the company that makes the online game, says the executive was shoring up funds to protect the business and help users after Ronin attack. From a report: This spring, Sky Mavis, the startup that makes the video game Axie Infinity, announced it had suffered a devastating hack. While most video games are primarily recreational, Axie Infinity's popularity relied largely on its players' ability to trade and earn crypto tokens that had financial value, and players had stashes that represented significant savings. The hack forced the Vietnam-based game developer to shut down its system for pulling tokens out of the game, essentially freezing the assets of its users before they could react to the news.

Most of them, anyway. In the hours before the announcement and freeze, a digital wallet belonging to its chief executive officer and co-founder, Trung Nguyen, made a large transaction that included about $3 million worth of Axie Infinity's main token, AXS. The tokens moved from Axie's blockchain -- a digital ledger for recording transactions -- to the crypto exchange Binance. Although the transfer was visible to anyone with an internet connection, there's nothing about the wallet that directly connects it to the person controlling it, as is true of most crypto transactions. But after being presented with analysis of public data that seemed to link the wallet to Nguyen, Sky Mavis confirmed that he controlled it. The unusual activity took place during a moment of acute stress for Sky Mavis. For months, the first version of its game had been showing showing signs of steep decline, and many players were losing faith.

The company was rushing to get the new version of Axie Infinity out when hackers on March 23 drained its system of cryptocurrencies that were worth over $600 million at the time. It was one of the biggest cyberattacks in the history of crypto. Anyone who knew what was going on would have had a strong incentive to sell tokens in the system before they were temporarily locked up, and moving them to the Binance exchange would have been a necessary first step toward cashing them out. But Sky Mavis says that this wasn't the reason Nguyen made the transfer. In emails, Kalie Moore, a company spokeswoman, said that Nguyen had been working to shore up the company's finances during the crisis, and had to do so in way that wasn't obvious to the broader crypto market, for the good of the overall Axie Infinity economy. By moving AXS to the exchange, said Moore, the company could provide liquidity to its users as it restored access to funds via Binance.