China's sprawling state-owned rocket developer, maker of the country's Long March rocket family, announced it recovered a reusable orbital-class booster for the first time Friday in the South China Sea.

The milestone mission began with the liftoff of a Long March 10B rocket from the Wenchang Commercial Space Launch Site on Hainan Island, China's southernmost province. Powered by seven kerosene-fueled engines, the approximately 209-foot-tall (63.6-meter) rocket took off at 12:15 am EDT (04:15 UTC), or 12:15 pm local time at the seaside spaceport at Wenchang.

About 10 minutes later, the Long March 10B booster descended from space and guided itself into a four-legged frame affixed to an offshore vessel. Tensioned cables stretched over the ship in a grid pattern captured the rocket as it shut down its landing engines, leaving the smoldering booster hanging in midair. The rocket's upper stage continued into orbit and deployed a payload known only as CX-26. Chinese officials hailed the flight as a "complete success."

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Back in 2024, we reported on the discovery of the Quest shipwreck, the polar exploration vessel that served Arctic explorer Sir Ernest Shackleton on his last voyage. Shackleton died before reaching their destination, and the ship sank in 1962. The Royal Canadian Geographic Society (RCGS) has now released the first images of the wreck more than 60 years after it sank, published in Canadian Geographic magazine.

Shackleton, of course, is most famous for his ill-fated voyage on the Endurance, which became trapped in sea ice in 1914 and sank. Shackleton and his crew defied the odds and survived. (The Endurance shipwreck was finally found in 2022.) By the time Shackleton returned to England, the country was embroiled in World War I, and many of his men enlisted. Shackleton was considered too old for active service. He was also deeply in debt from the Endurance expedition, earning a living on the lecture circuit. But he still dreamed of making another expedition to the Arctic Ocean north of Alaska to explore the Beaufort Sea. He got funding from an old school chum, John Quillier Rowett.

Shackleton purchased a wooden Norwegian whaler, Foca I, which his wife Emily renamed Quest. When the Canadian government withdrew its support, the mission shifted back to the Antarctic, and the Quest received an extensive retrofit. The improvements included a new deckhouse, a heated crow’s nest, a wireless set, and an odograph for tracing and charting the route automatically, as well as a Lucas deep-sea sounding machine, a large and pricey collection of cameras and photographic equipment, and even a small airplane.

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A former ransomware negotiator was sentenced to 70 months in prison yesterday after colluding with BlackCat scammers to extort the victims he was hired to protect.

As a ransomware negotiator for the company DigitalMint, Florida resident Angelo Martino's job was "to negotiate with cybercriminals to mitigate the ransoms paid by [DigitalMint's] clients," the US government said in a sentencing memorandum on Tuesday. "Instead, Martino provided the cybercriminals with confidential negotiation information to maximize the ransoms in exchange for a portion of the ransom payments. Five of the victims whom Martino was supposed to help paid over $75 million to ransomware affiliates, including likely millions of dollars in ransom demands inflated as a result of the confidential information provided by Martino."

Martino, 41, pleaded guilty and asked for a 24-month sentence, noting that he "provided substantial assistance that contributed to the indictment and conviction of two co-defendants." As described in this November 2025 article, the co-defendants were Texas resident Kevin Martin, a ransomware negotiator for DigitalMint, and Georgia resident Ryan Goldberg, an incident manager at security firm Sygnia.

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With no new data or clear reasoning, a panel of advisors hand-selected by anti-vaccine Health Secretary Robert F. Kennedy Jr. voted last September to strip federal recommendations for a combination shot against measles, mumps, rubella, and varicella (chickenpox). An analysis published today by independent researchers does the work the advisors neglected to do before the vote and, in turn, shows how harmful the decision is to vulnerable US toddlers.

The decision last fall followed clumsy discussion by Kennedy's dubiously qualified advisors, who make up the Advisory Committee on Immunization Practices (ACIP) for the Centers for Disease Control and Prevention. Most noticeably, their unprompted review of the MMRV vaccine did not include a standard decision-making framework ACIP has historically used to comprehensively evaluate what the change would mean for US children in practice—including basic questions, such as which children would be affected.

Still, the decision meant that private health insurance providers would no longer be required to cover the vaccine, called MMRV. It also meant the shot would no longer be available through a federal program that provides vaccines to about half of American children, mostly from low-income families.

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About a month ago, Valve announced that it would expand its long-standing Steam Deck Verified program to the now-shipping Steam Machine, offering a separate rating of Steam games' compatibility and playability for the fresh living room-focused hardware. Now that those ratings started appearing on Steam store pages last night (under a "Learn More" link next to Steam Deck Compatibility), we've found that Valve is frustratingly "still learning about" Steam Machine compatibility for dozens of games that the Steam Deck is too weak to run capably.

The Steam Machine compatibility for many Steam games is pretty simple to figure out, of course. If a game is already verified on Steam Deck, it is seemingly guaranteed to be verified on the Steam Machine, as far as we can tell. On the other side, games that have already been confirmed not to work with SteamOS (which can happen for various reasons) obviously won't work on the SteamOS-powered Steam Machine.

The messy middle is where a Steam Machine Verified badge could come in most handy. These are games that Valve has confirmed will load on SteamOS, but which the aging, portable Steam Deck can't handle at the 1200x800, 30 fps standard that Valve requires at default settings (for the Steam Machine, this requirement grows to 1080p and 30 fps). On the Steam Store, these games show up as "Unsupported" on Steam Deck because "the game's graphics settings cannot be configured to run well on Steam Deck" or "this game requires manual configuration of graphics settings to perform well on Steam Deck."

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A firmware update is behind recent reports that some Hue Bridge Pro smart hubs are no longer working, Ars Technica has confirmed.

In late June, there were reports of some Hue Bridge Pro devices not working properly after installing a firmware update. Philips released firmware version 2071353020 in early June, saying that it included “several small changes” to make Hue Bridge Pros work “better.” But some customers had a different experience: Their devices stopped responding and displayed a red LED.

A Reddit user going by the name statelymachine is one of the people online who reported that the update “bricked” their device.

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Albert Einstein’s general theory of relativity predicts that a rotating mass like the Earth pulls the fabric of space and time around with it in a perpetual swirl. This phenomenon is known as frame dragging or the Lense-Thirring effect, after the two physicists who modeled it back in 1918. Frame dragging becomes more significant with larger masses and faster rotation, so we’ve mainly observed it around huge black holes.

Measuring how much the Earth twists spacetime as it rotates has been much more challenging because our pale blue dot of a planet is millions of times lighter than a typical black hole and rotates rather slowly.

But now, a team of astronomers led by Ignazio Ciufolini, a physicist at the Wuhan Institute of Physics and Mathematics in China, reports the most accurate measurement of the terrestrial Lense-Thirring effect to date. Their work brings our uncertainty down from a few percentage points to just 0.2 percent. And they did it with a satellite that looks like a cross between a golf ball and a disco globe.

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The European Union is ramping up pressure on Meta to make big changes to Facebook and Instagram after the European Commission preliminarily found that features like autoplay, infinite scroll, and highly personalized content recommendations were addictive.

On Thursday, the EC said its investigation indicated that “Meta did not adequately assess the risks of its addictive design on the physical and mental wellbeing of users, including minors and vulnerable adults.”

“These features fuel the user's urge to keep scrolling and shift the brain into ‘autopilot mode,' contributing to unhealthy habits and compulsive use,” the commission said.

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NASA this week released a much-anticipated document, known as a "draft Request for Proposals," that provides some clarity about what it expects from US companies attempting to build privately operated space stations in low-Earth orbit.

The stakes are high with this document, known as a draft RFP. The space agency, publicly, has set an end date for the International Space Station of 2030. Although there is likely to be a two-year extension, time is still running short to build, test, and fly a vehicle as complex as a space station. NASA officials and the US Congress have both said they want to avoid a gap in having a human presence in orbit, and this has created considerable urgency about what comes next.

Nearly five years ago the space agency took a concrete step toward filling this gap, awarding funding to three companies to develop space station concepts. Previously, NASA had also provided $140 million to another space station company, Axiom Space. These Space Act Agreements were intended as a prelude to a second phase of the program, which would award substantially more funding to one or two more companies to proceed into the construction and launch of their space stations. But phase two of the program kept getting delayed, in part because Congress dithered on funding.

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Volkswagen Group is doing well with electric vehicle sales in its home region, but costly tariffs and eroding market share in China and North America have been hurting it badly. Europe's largest automaker, which also owns brands including Audi, Porsche, Skoda, and Lamborghini, has seen its profit margins evaporate, and yesterday the company's supervisory board was presented with a plan to ameliorate that. An expected call for factory closures and redundancies wasn't included—at least not in VW Group's public statement—but according to Reuters, the measure failed anyway in a 12-7 vote.

Unlike most automakers, worker unions are extremely powerful at the VW Group. Half of the 20 seats on the supervisory board are appointed by worker councils. Another two seats are spoken for thanks in part to the company's partial ownership by the German state of Lower Saxony—currently held by that state's minister of education and minister-president. So while profit has been important, it's not the only thing that matters to the decision-makers.

Over the years, there have been lengthy fights over any suggestion of redundancies. Lately, VW Group and its unions spent months in negotiations in 2024 before finally agreeing to a plan to cut 35,000 jobs by 2030.

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Wally Funk, who in 2021 became the oldest woman to fly into space—60 years after she and 12 other women sought the same opportunity as NASA's original astronauts—died on Wednesday at 87 years old.

Funk was the last living member of the First Lady Astronaut Trainees (FLATs, or as they were later dubbed by the media, the Mercury 13), a group of women pilots who volunteered to go through the same physical and psychological tests as the United States' first spacemen.

Despite performing as well or better than their male counterparts, though, the Lovelace Woman in Space Program was conducted separately from NASA, and the space agency required that its astronauts be test pilots with jet time. The US military, however, did not accept women into its flight programs.

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If you're reading this while the blinds are drawn against yet another heat wave and wondering whether it’s finally time to buy an air conditioner, you're far from alone. At the end of June, as temperatures climbed well above 40° Celsius across Europe, shoppers in France literally forced their way into stores to snatch up portable fans and ACs before they sold out. Such scenes are likely to become more common. As the planet warms, the demand for cooling is rising worldwide. The International Energy Agency (IEA) predicts two-thirds of households could own an AC by 2050.

Politicians are, of course, turning ACs into a weapon in their broader culture wars. Far-right figure Marine Le Pen pledged to roll out air-conditioning across France if her party comes to power, while the British Conservatives vowed to overturn net-zero rules that restrict AC installation in new builds. On the left, the argument runs that air-conditioning would mainly benefit the rich and not those who need it most. It would also lock Europe into the same high-energy cooling spiral seen in the US and Asia. To date, only around 20 percent of Europeans have AC at home (and a mere 4 percent in the UK), compared with roughly 90 percent in the US, where electricity is considerably cheaper.

In Europe, air-conditioning is no longer just about comfort. It helps adults stay productive through extreme heat, and children concentrate in poorly ventilated schools. It helps people nod off when the air is still stiflingly warm long after sunset. It can even save lives. One research group estimated that air-conditioning prevented nearly 200,000 premature deaths among people over 65 in 2019 alone.

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Welcome to Edition 9.02 of the Rocket Report! Our attention in the coming days turns to Asia, where there are a couple of notable rocket debuts. Up first is the Long March 10B on Friday, a medium-lift rocket with a reusable first stage. After launch this stage will attempt a landing on a recovery ship. Then, as early as Sunday, the private Indian company Skyroot may attempt to launch its first rocket, Vikram-1.

As always, we welcome reader submissions, and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets as well as a quick look ahead at the next three launches on the calendar.

RFA sets launch date for August. Almost two years after an RFA One first stage burst into flames during a static fire test, German rocket-builder Rocket Factory Augsburg is preparing for a second attempt at the rocket’s inaugural flight from SaxaVord Spaceport in Scotland, European Spaceflight reports. The launch window will open on August 10, the Spaceport said in its announcement.

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Anyone who has followed the aftermarket automotive performance industry for long enough can tell you just how dramatically it has changed over the past few decades. What once required mechanical tinkering and a lot of know-how can now be done in mere minutes via an electric control unit (ECU), which can extract significant boosts in horsepower and torque from naturally aspirated, turbocharged, or supercharged engines.

In some ways, though, the process has become much more difficult.

Just ask Alabama-based Audi Performance & Racing, more prominently known as APR. As modern vehicles become increasingly software-driven and OEMs continue to tighten security, the company has had to work harder each year to offer ECU tuning that delivers more power while staying within factory parameters for overall reliability. It's a far more arduous process now than it was in the early aughts, when my own B5-generation Audi S4 was still fresh on the market.

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Until about 60,000 years ago, diminutive hominin cousins, Homo floresiensis (affectionately nicknamed Hobbits for obvious reasons), shared the island of Flores with Komodo dragons, pygmy elephants, and giant rats.

Based on the presence of hominin and pygmy elephant bones in the same layers of cave sediment, it originally looked like the Hobbits had hunted and butchered dwarf elephants—an impressive feat for such a tiny hominin. But according to University of Tübingen anthropologist Elizabeth Veatch and her colleagues, it was the Komodo dragons that were the hunters, while the Hobbits only showed up to scavenge what was left.

If Veatch and her colleagues are right, their findings may challenge some of the assumptions we’ve made about Homo floresiensis—and about which hominin species was the first to venture into the wider world beyond Africa.

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Cases of an explosive diarrheal parasite continue to skyrocket in Michigan, which is reporting 1,251 cases as of July 9. Of those, 44 were hospitalized. Meanwhile, across the border in Ohio, cases are also quickly rising, with news reports of a case total over 500.

The outbreak in Michigan began with two cases reported on June 22 and rose steeply at the start of July. The Michigan Department of Health and Human Services (MDHHS) reported 572 cases on July 4. On Wednesday, July 8, 239 cases were reported, the highest single-day tally so far. The current total of 1,251 cases includes 159 case reports received on July 9.

The epicenter of the outbreak is in the southeastern corner of the state, where health officials from multiple jurisdictions are working furiously to identify and interview cases to track the source, or sources, of the parasite, which spreads through food and water.

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Last year, when we tested out the "Agent Mode" in OpenAI's Atlas web browser, we complained that any automated tasks tended to stop after a few minutes, limiting its usefulness for ongoing or complex tasks. With today's release of ChatGPT Work, OpenAI says it has solved that problem with a new tool that can "stay with a project for hours if needed, and turn a goal into finished work."

The company is challenging users to evaluate ChatGPT Work by "giv[ing] it a task you already know well," such as analyzing a budget or preparing a sales meeting. The company also promises that ChatGPT Work can automate entire workflows, going from customer research to a campaign brief to locally tailored marketing assets, for instance. At the same time, the company stresses that the tool will wait for you to "approve important actions."

ChatGPT Work also integrates Scheduled Tasks, a souped-up version of cron jobs that can "take repetitive tasks off your plate" on a schedule or whenever a monitored event occurs. These tasks can keep going when you're away from your desk and can be monitored from your phone, the company says.

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