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"Due to need for 'absolute success', China delays critical moon launch to 2027."
Views expressed in this science and technology update are those of the reporters and correspondents. Accessed on 24 August 2026, 0156 UTC.
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Russ Roberts (https://hawaiisciencemonitor.blogspot.com).
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Today
China's "Manned Space" program issued a terse announcement on Sunday regarding its much-anticipated Chang’e 7 lunar exploration mission. The agency stated: "In keeping with the principle of proceeding prudently and reliably, and ensuring absolute success, after a comprehensive assessment it has been determined that the Chang’e 7 mission does not meet the conditions for launch and therefore cannot
by Alexandra Witze, Knowable Magazine / 13h
The first telegram arrived in Singapore on a Monday, sent from the city of Batavia in the Dutch East Indies (now Jakarta, Indonesia). “Terrific detonations from Krakatau (volcanic island),” it reported. Soon afterward: “Stones falling. Village near Anjer washed away.” The wires continued clattering out news of bridges destroyed, boats smashed, lighthouses “disappeared.” By noon on Tuesday, the sc
Yesterday
Our leading hypothesis for how our memories are stored is that when you learn something, the connections among neurons involved get stronger and physically larger, and that constitutes the memory. The trouble is that these connections significantly change over time—they’re plastic. “If you compare the arrangement of these connections on day one with the same on day four or five, it's very, very d
Pause for a moment and listen. What do you hear? Chances are, somewhere in the background, is the ever-present hum of a road. More than 4.2 million miles of public roads crisscross the lower 48 states—enough to reach the Moon and back almost nine times. This vast network of roads spiderwebs its way across the contiguous US, leaving only about 5 percent as an inventoried roadless area or wildernes
Aug 21, 2026
A new national space transportation policy signed by President Donald Trump on Thursday calls for the development of more spaceports to support more than 1,000 launches and reentries per year by 2030. The presidential memorandum replaces a 2013 policy signed by former President Barack Obama. Both policies share an emphasis on supporting the commercial space industry and underscore the importance
Most of what we know about the Earth's interior comes from observing seismic waves. These travel at somewhat different speeds depending on the details of the rock they're moving through—whether it's solid or semi-molten, how much water is present, whether it's fractured or solid material, and so on. Get enough data from enough seismic events, and you can start piecing together a picture of what's
This week, two New York City renters filed a class action complaint alleging that a brokerage business called Compass—which has been boycotting posting listings on free digital platforms like Zillow —has now delisted so many rental units that it has created a fake supply shock that is artificially raising rents. According to plaintiffs, Peter Castaneda and Haley Gelfand, Compass has bought so man
Several months ago, Motorola and the makers of GrapheneOS announced a team-up that would expand support for the privacy-centric OS to beyond Google's Pixel phones. The announcement, however, was bereft of details. Now, the creators of the OS have taken to Mastodon (naturally) to provide an update . Moto's GrapheneOS phones are on track to launch in 2027, but they'll cost a pretty penny. The upcom
Logitech is facing a proposed class action lawsuit for not giving customers tariff refunds. In April 2025, Logitech raised the prices on 51 percent of its portfolio, with some prices increasing by as much as 25 percent. The complaint seeks to “recover monies that Logitech extracted from American consumers as offset for import tariffs that the United States Supreme Court has since declared unlawfu
Tesla is facing a massive recall in China today. Chinese regulators are taking a stricter approach to safety, and the automaker now has to add warning labels to 2.98 million Model 3 and Model Y electric vehicles in China that make it clearer how to open the rear doors in the case of an emergency that causes the car to lose power. As we learned earlier this year , Chinese regulators are getting mo
This week, Romania accused Russia of sending a drone boat loaded with explosives to a vital European natural gas platform in the Black Sea. A Romanian F-16 fighter jet used its cannons to disable the surface drone so that explosive ordnance experts could blow it up safely. On August 20, the Romanian Coast Guard first spotted the maritime drone a few hundred meters away from the Neptun Deep projec
Some Americans worry that the Federal Trade Commission's rush to limit personalized pricing in the name of consumer protection could end up killing discounts they depend on or, counterintuitively, raising prices. The FTC has no power to ban personalized pricing, in which a business uses a customer’s personal data to determine the highest price that person might be willing to pay for a product or
by Rafe Rosner Uddin in San Francisco and Michael Taffe in New York / 2d
Waymo has sharply increased its lobbying spending as it seeks to persuade US regulators to clear a path for fully autonomous taxi services, intensifying its battle with rival Uber over the future of robotaxis. The Alphabet-owned company spent more than $1 million between April and June on lobbying the federal government, more than double its outlay a year earlier, according to filings. That put W
Can you tell when someone nearby is wearing Meta AI glasses? As millions of people buy into the smart glasses fad each year, the odds are increasing that you could be secretly recorded while simply going about your day. Meta is not the only smart glasses maker, but its AI glasses are by far the most popular. And as the devices become more common, some public places, including schools, courts, res
by Stephen Clark / 2d
Welcome to Edition 9.07 of the Rocket Report! China's workhorse Long March rocket family appears to be rebounding quickly from a rare launch failure August 10. Chinese officials have not publicly released any information on what may have caused the Long March 7A rocket to break apart less than 90 seconds after liftoff, but the rocket's use of YF-100 engines initially raised questions about the fa
Aug 20, 2026
A leading US distributor of China’s most popular humanoid robots and robot dogs now plans to produce its own robots at a facility on Long Island, New York. The business pivot comes amid the US government’s growing crackdown on foreign-made robots. The company, RoboStore, had previously become the main North American distributor for humanoid robots and quadruped robots from Unitree Robotics, a Chi
In the two years since it made a largely successful debut, Europe's Ariane 6 rocket has launched eight missions, all of which reached orbit safely. The large, expendable rocket has a capacity of more than 20 metric tons to low-Earth orbit. And to the credit of European rocket scientists and planners, the Ariane 6 has had a substantially smoother rollout than comparable vehicles in the United Stat
by Jennifer Ouellette / 3d
September 11, 2001, will be remembered as one of the darkest days in American history. As the 25th anniversary approaches, National Geographic, in collaboration with the 9/11 Memorial and Museum, is marking the occasion with a new documentary miniseries: 9/11: Reunited . The three-episode series revisits the personal stories of several survivors of the terrorist attacks, with a twist: It reunites
Despite making changes last fall to help block adults from messaging unknown children , Roblox is still failing to stop adults from creeping on kids in other ways, Australia’s eSafety commissioner, Julie Inman Grant, said on Thursday. Suspecting that Roblox may not be doing enough to stop child exploitation, eSafety conducted testing earlier this year that flagged alarming gaps in Roblox safeguar
A couple of years ago, Genesis showed us its unique take on the luxury electric SUV with the Neolum concept. The brand's designers know how to draw a handsome shape, particularly using an SUV's proportions, and the clean-lined concept featured a four-seat interior with no B pillar, swiveling front seats, and a thoughtful mix of leather, wool, and even wood. Now Genesis has debuted the production
by Scott K. Johnson / 3d
Elon Musk’s talk about maintaining a million-strong AI data center satellite megaconstellation may not exactly be practical or economical , but it might be unique. It’s about the closest we’ve come to confronting a scheme that would export a considerable amount of valuable materials into space. Humans aren’t doing a great job of material sustainability, but normally we’re talking about stuff esca
When someone uploads a photo to the people-search tool ClarityCheck, the website has a clear message: “Your reverse image search is private and secure.” New research , though, shows that the website left more than 9 million image files, including photographs of people’s faces, publicly exposed . And a second misconfiguration publicly exposed people’s email addresses and phone numbers. Overall, ac
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