Magic Leap's next AR headset is coming this fall, and it's not cheap. The self-contained Magic Leap 2 glasses, which CNET tried earlier this year, will cost at least $3,299, and be available Sept. 30. From a report: Unlike the first Magic Leap headset, which launched back in 2018 and aspired to be for creative consumers, the Magic Leap 2 is entirely business-focused. The smaller glasses have their own dedicated AMD hip-worn processor puck. They offer a wider field of view than any other AR headset we've tried recently, and a unique feature that dims parts of the real world to make virtual objects seem less ghostly. The headset will come in three variations: the $3,299 Magic Leap 2 Base is the hardware plus a one-year warranty; while the Magic Leap 2 Developer Pro comes with extra developer-focused software and sample projects for $4,099. A Magic Leap 2 Enterprise version, with two-year support for enterprise-ready software, costs $4,999. Magic Leap's website will indicate where headsets will be available to buy: in the US, UK, Germany, France, Spain, Italy and Saudi Arabia on Sept. 30, and Japan and Singapore by the end of the year.

"Researchers and engineers from Kyoto University and the Kajima Corporation have released their joint proposal for a three-pronged approach to sustainable human life on the Moon and beyond," reports Gizmodo. The first element involves "The Glass," which aims to bring simulated gravity to the Moon and Mars through centrifugal force. From the report: Gravity on the Moon and Mars is about 16.5% and 37.9% of that on Earth, respectively. Lunar Glass and Mars Glass could bridge that gap; they are massive, spinning cones that will use centrifugal force to simulate the effects of Earth's gravity. These spinning cones will have an approximate radius of 328 feet (100 meters) and height of 1,312 feet (400 meters), and will complete one rotation every 20 seconds, creating a 1g experience for those inside (1g being the gravity on Earth). The researchers are targeting the back half of the 21st century for the construction of Lunar Glass, which seems unreasonably optimistic given the apparent technological expertise required to pull this off.

The second element of the plan is the "core biome complex" for "relocating a reduced ecosystem to space," according to a Google-translated version of the press release. The core biome complex would exist within the Moon Glass/Mars Glass structure and it's where the human explorers would live, according to the proposal. The final element of the proposal is the "Hexagon Space Track," or Hexatrack, a high-speed transportation infrastructure that could connect Earth, Mars, and the Moon. Hexatrack will require at least three different stations, one on Mars's moon Phobos, one in Earth orbit, and one around the Moon.

Earlier this week, long-time Slashdot reader ThinkPad760 wrote: How is this not news everywhere?

KDDI, Japan's 2nd largest mobile phone provider and carrier to multiple critical government agencies — including the weather service — failed for 86 hours. After failing to inform users and the government about the problems, questions are starting to be asked.
Japan's government "will set up an expert panel to compile measures to prevent a recurrence," reports Japan Today, citing Japan's Internal Affairs and Communications Minister. The network failure occurred when a router for voice calls was replaced during regular maintenance, with repair work triggering a concentration of traffic that led the company to reduce user access. During that time, the carrier experienced a cascade of technical problems that further prolonged the connection difficultie
40 million users were affected by the outage, Reuters reports — adding that it's not the first time for something like this: Japan's three big telcos have all had widespread network failures in recent years. NTT Docomo's [29-hour] outage last October affected 12.9 customers, while disruption to SoftBank Corp's network in late 2018 cast a shadow over its bumper public listing.

In a game called GeoGuessr, competitors try to pinpoint where in the world a Google Street View image has been taken. Some can do it in seconds. From a report: An unremarkable stretch of highway and trees, as seen on Google Maps' Street View, appeared on the screen. It could have been anywhere from Tasmania to Texas. "This is going to be south Philippines, somewhere on this road down here," Trevor Rainbolt said instantly, clicking on a location on a map of the world that was less than 11 miles from the spot. A road winding through woods was up next. Lake Tahoe? Siberia? "It looks like we're going to be in Switzerland here, unless we're in Japan. Yeah, we have to be in Japan here," Mr. Rainbolt said, correctly pinpointing the country.

Mr. Rainbolt has become the face of a fast-growing community of geography fanatics who play a game called GeoGuessr. The premise is simple: As you stare at a computer or phone, you're plopped down somewhere in the world in Google Street View and must guess, as quickly as you can, exactly where you are. You can click to travel down roads and through cities, scanning for distinguishable landmarks or language. The closer you guess, the more points you score. To some, Mr. Rainbolt's snap answers seem like wizardry. To him, they are simply the result of countless hours of practice and an insatiable thirst for geographic knowledge.

Former Prime Minister Shinzo Abe -- one of the most consequential leaders in Japan's postwar history -- died Friday, Japanese media reported, after being shot while he was giving a stump speech in the city of Nara. From a report: Prime Minister Fumio Kishida had earlier described Abe as being in a "serious condition." Abe was unconscious when he was rushed to a hospital and was bleeding from the chest. The police have arrested the man suspected of attacking Abe, who was giving a speech in front of Yamato Saidaiji Station when the incident took place at around 11:30 a.m. Campaigning had been underway for Sunday's Upper House election. Videos of the incident showed two shots being fired. Japan is known for having one of the strictest gun control laws in the world. Abe suffered an injury to the right side of his neck due to a gunshot and was bleeding internally in the left side of his chest, according to the Fire and Disaster Management Agency. The former prime minister was transported via a medical helicopter to Nara Medical University in the city of Kashihara, south of central Nara, according to NHK, who quoted ambulance officials.

An anonymous reader quotes a report from The Conversation: Five young people whose resolve was hardened by floods and wildfires recently took their governments to the European Court of Human Rights (ECHR). Their claim concerns each country's membership of an obscure treaty they argue makes climate action impossible by protecting fossil fuel investors. The energy charter treaty has 52 signatory countries which are mostly EU states but include the UK and Japan. The claimants are suing 12 of them including France, Germany and the UK -- all countries in which energy companies are using the treaty to sue governments over policies that interfere with fossil fuel extraction. For example, the German company RWE is suing the Netherlands for 1.4 billion euros because it plans to phase out coal. The claimants aim to force their countries to exit the treaty and are supported by the Global Legal Action Network, a campaign group with an ongoing case against 33 European countries they accuse of delaying action on climate change. The prospects for the current application going to a hearing at the ECHR look good. But how simple is it to prize countries from the influence of this treaty?

The energy charter treaty started as an EU agreement in 1991 which guaranteed legal safeguards for companies invested in energy projects such as offshore oil rigs. Under Article 10 (1) of the treaty, these investments must "enjoy the most constant protection and security." If government policies change in order to curtail these projects, such as Italy's 2019 decision to ban drilling for oil and gas within 12 miles of its coast, the government is obliged to compensate the relevant company for its lost future earnings. The legal mechanism which allows this is known as an investor-state dispute settlement. A letter to EU leaders signed by 76 climate scientists (PDF) argues this could keep coal power plants open or force governments into paying punishing fees for shutting them down, at a time when deep and rapid cuts to emissions are desperately needed.

Money spent compensating fossil fuel investors will deprive investment in renewable energy and other things vital to the green transition, such as public transport. While withdrawing from the energy charter treaty is possible for any country to do, losing the benefits of membership -- such as fewer duties and taxes on imports of oil and gas -- will make it a difficult decision. Furthermore, the obligations of countries that have been signatories to the treaty are not nullified upon exiting it, but instead linger for 20 years thereafter. Investors can still bring disputes against former members and, if successful, must be compensated by the state in question. Russia and Italy withdrew from the energy charter treaty in 2009 and 2016 respectively, and continue to face multiple claims.

A prison term of up to one year and other tougher penalties for online insults came into effect Thursday as part of Japan's efforts to tackle cyberbullying. From a report: The revised Penal Code also raised the fine for insults to up to 300,000 yen ($2,200), upping the ante from the current penalty of detention for less than 30 days or a fine of less than 10,000 yen. The statute of limitations for insults has also been extended from one year to three years.

Moves to amend the law gained traction after Hana Kimura, a 22-year-old professional wrestler and cast member on the popular Netflix reality show "Terrace House," was believed to have committed suicide in May 2020 after receiving a barrage of hateful messages on social media. Two men in Osaka and Fukui prefectures were fined 9,000 yen each for insults posted about TV personality Kimura before her death, but some expressed concern the penalties were too light, which led to the push for the legal changes.

Japanese legal experts have said an antitrust case related to a local restaurant website could change how large internet platforms such as Google, Facebook and Amazon operate in the country, forcing them to reveal the inner workings of their secret algorithms. From a report: Last month, a Tokyo court ruled in favour of Hanryumura, a Korean-style BBQ restaurant chain operator in an antitrust case brought against Kakaku.com, operator of Tabelog, Japan's largest restaurant review platform. Hanryumura successfully argued that Kakaku.com had altered the way user scores were tallied in ways that hurt sales at its restaurant outlets. While Kakaku.com has been ordered to pay Hanryumura $284,000 in damages for "abuse of superior bargaining position," the internet company has appealed against the decision.

Japanese legal experts said the outcome may have far-reaching implications, as the court requested Kakaku.com to disclose part of its algorithms. While the restaurant group is constrained from publicly revealing what information was shown to it, the court's request set a rare precedent. Big Tech groups have long argued that their algorithms should be considered trade secrets in all circumstances. Courts and regulators across the world have begun to challenge that position, with many businesses having complained about the negative impact caused by even small changes to search and recommendations services.

"A metallic NATO is starting to take shape," writes the senior metals columnist at Reuters, "though no-one is calling it that just yet." The Minerals Security Partnership is in theory open to all countries that are committed to "responsible critical mineral supply chains to support economic prosperity and climate objectives". But the coalition assembled by the United States is one of like-minded countries such as Australia, Canada, the United Kingdom, France and Germany with an Asian axis in the form of Japan and South Korea. [Also the European Commission, as well as Finland and Sweden.]

It is defined as much as anything by who is not on the invite list — China and Russia.

China's dominance of key enabling minerals such as lithium and rare earths is the single biggest reason why Western countries are looking to build their own supply chains. Russia, a major producer of nickel, aluminium and platinum group metals, is now also a highly problematic trading partner as its war in Ukraine that the Kremlin calls a "special military operation" grinds on. A previously highly globalised minerals supply network looks set to split into politically polarised spheres of influence, a tectonic realignment with far-reaching implications. The United States and Europe have realised that they can't build out purely domestic supply chains quickly enough to meet demand from the electric vehicle transition....

The process was already well underway before the U.S. State Department announced the formation of the Minerals Security Partnership on June 14. U.S. and Canadian officials have been working closely as Canada fleshes out a promised C$3.8 billion ($3.02 billion) package to boost production of lithium, copper and other strategic minerals. European Commission Vice-President Maros Sefcovic has just been in Norway to seal "a strategic partnership" on battery technologies and critical raw materials.
The article points out America's Department of Defense is already investing $120 million in a new plant for heavy rare earths separation — and has chosen an Australian company as its partner.

Shortly thereafter the Defense Department noted an online disinformation campaign against its new partner (according to U.S.-based cybersecurity firm Mandiant), disinformation which Reuters describes as "a pro-China propaganda campaign" using fake social media accounts to try to stir up opposition.

The UK is rattling off a series of international science agreements with a message to the European Union: if you don't want our money, we'll do deals elsewhere. From a report: Prime Minister Boris Johnson signed a memorandum of understanding with his New Zealand counterpart, Jacinda Ardern, on Friday, aimed at easing UK access to the Pacific nation's quantum and agricultural technology. The UK has already negotiated similar agreements with Israel, Switzerland and Canada -- as well as EU member Sweden, and is hoping to seal more with Japan, Singapore, South Korea and certain US states. The drive comes as the government seeks to diversify the country's scientific collaboration after the UK was frozen out of the EU's $96 billion Horizon research program because of tensions stemming from Britain's plan to override the part of the Brexit deal governing Northern Ireland. The majority of the UK's international science budget -- around $18 billion -- is usually spent helping to fund Horizon.

The Japanese government warned of possible power shortages Monday in the Tokyo region, asking people to conserve energy as the country endures an unusually intense heat wave. From a report: Weather officials have announced the earliest end to the annual summer rainy season since the Japan Meteorological Agency began keeping records in 1951. The rains usually temper summer heat, often well into July. The economy and industry ministry urged people living in the region serviced by the Tokyo Electric Power Co. to conserve power in the afternoon, especially when demand peaks at 4-5 p.m.

A city in Japan has been forced to apologise after a contractor admitted he had lost a USB memory stick containing the personal data of almost half a million residents after an alcohol-fuelled night out. From a report: Officials in Amagasaki, western Japan, said the man -- an unnamed employee of a private contractor hired to oversee Covid-19 relief payments to local households -- had taken the flash drive from the city's offices to transfer the data at a call centre in nearby Osaka. After spending Tuesday evening drinking at a restaurant, he realised on his way home that the bag containing the drive was missing, along with the personal details of all 460,000 Amagasaki residents. He reported the loss to police the following morning. The information included the residents' names, addresses and dates of birth, as well as details of their residence tax payments and the bank account numbers of those receiving child benefits and other welfare payments, according to the Asahi Shimbun. All of the information is encrypted and password protected, and there have been no reports of data leaks.

Japan's parliament has passed legislation making "online insults" punishable by imprisonment amid rising public concern over cyberbullying sparked by the suicide of a reality television star who had faced social media abuse. From a report: Under the amendment to the country's penal code -- set to take effect later this summer -- offenders convicted of online insults can be jailed for up to one year, or fined 300,000 yen (about $2,200). It's a significant increase from the existing punishments of detention for fewer than 30 days and a fine of up to 10,000 yen ($75). The bill proved controversial in the country, with opponents arguing it could impede free speech and criticism of those in power. However, supporters said the tougher legislation was needed to crack down on cyberbullying and online harassment. It was only passed after a provision was added, ordering the law be re-examined three years after it goes into effect to gauge its impact on freedom of expression.

Under Japan's penal code, insults are defined as publicly demeaning someone's social standing without referring to specific facts about them or a specific action, according to a spokesperson from the Ministry of Justice. The crime is different to defamation, defined as publicly demeaning someone while pointing to specific facts. Both are punishable under the law.

"A new supercomputer called Frontier has been widely touted as the world's first exascale machine — but was it really?"

That's the question that long-time Slashdot reader MattSparkes explores in a new article at New Scientist... Although Frontier, which was built by the Oak Ridge National Laboratory in Tennessee, topped what is generally seen as the definitive list of supercomputers, others may already have achieved the milestone in secret....

The definitive list of supercomputers is the Top500, which is based on a single measurement: how fast a machine can solve vast numbers of equations by running software called the LINPACK benchmark. This gives a value in float-point operations per second, or FLOPS. But even Jack Dongarra at Top500 admits that not all supercomputers are listed, and will only feature if its owner runs the benchmark and submits a result. "If they don't send it in it doesn't get entered," he says. "I can't force them."

Some owners prefer not to release a benchmark figure, or even publicly reveal a machine's existence. Simon McIntosh-Smith at the University of Bristol, UK points out that not only do intelligence agencies and certain companies have an incentive to keep their machines secret, but some purely academic machines like Blue Waters, operated by the National Center for Supercomputing Applications at the University of Illinois at Urbana-Champaign, are also just never entered.... Dongarra says that the consensus among supercomputer experts is that China has had at least two exascale machines running since 2021, known as OceanLight and Tianhe-3, and is working on an even larger third called Sugon. Scientific papers on unconnected research have revealed evidence of these machines when describing calculations carried out on them.

McIntosh-Smith also believes that intelligence agencies would rank well, if allowed. "Certainly in the [US], some of the security forces have things that would put them at the top," he says. "There are definitely groups who obviously wouldn't want this on the list."

"Power-hungry, fossil-fuel dependent Japan has successfully tested a system that could provide a constant, steady form of renewable energy, regardless of the wind or the sun," reports Bloomberg: For more than a decade, Japanese heavy machinery maker IHI Corp. has been developing a subsea turbine that harnesses the energy in deep ocean currents and converts it into a steady and reliable source of electricity.... Called Kairyu, the 330-ton prototype is designed to be anchored to the sea floor at a depth of 30-50 meters (100-160 feet).

In commercial production, the plan is to site the turbines in the Kuroshio Current, one of the world's strongest, which runs along Japan's eastern coast, and transmit the power via seabed cables.... Japan's New Energy and Industrial Technology Development Organization (NEDO) estimates the Kuroshio Current could potentially generate as much as 200 gigawatts — about 60% of Japan's present generating capacity....

Japan is already the world's third largest generator of solar power and is investing heavily in offshore wind, but harnessing ocean currents could provide the reliable baseline power needed to reduce the need for energy storage or fossil fuels.
Thanks to long-time Slashdot reader AmiMoJo for sharing the article!

An anonymous reader quotes a report from New Scientist: Robots can now be covered in living skin grown from real human cells to make them look more like us. As robots increasingly take on roles as nurses, care workers, teachers and other jobs that involve close personal contact, it is important to make them look more human so we feel comfortable interacting with them, says Shoji Takeuchi at the University of Tokyo in Japan. At the moment, robots are sometimes coated in silicone rubber to give them a fleshy appearance, but the rubber lacks the texture of human skin, he says.

To make more realistic-looking skin, Takeuchi and his colleagues bathed a plastic robot finger in a soup of collagen and human skin cells called fibroblasts for three days. The collagen and fibroblasts adhered to the finger and formed a layer similar to the dermis, which is the second-from-top layer of human skin. Next, they gently poured other human skin cells called keratinocytes onto the finger to recreate the upper layer of human skin, called the epidermis. The resulting 1.5-millimeter-thick skin was able to stretch and contract as the finger bent backwards and forwards. As it did this, it wrinkled like normal skin, says Takeuchi. "It is much more realistic than silicone."

The robot skin could also be healed when it was cut by grafting a collagen sheet onto the wound. However, the skin began to dry out after a while since it didn't have blood vessels to replenish it with moisture. In the future, it may be possible to incorporate artificial blood vessels into the skin to keep it hydrated, as well as sweat glands and hair follicles to make it more realistic, says Takeuchi. It should also be possible to make different skin colors by adding melanocytes, he says. The researchers now plan to try coating a whole robot in the living skin. The research has been published in the journal Matter.

Sony said Tuesday that Nobuyuki Idei, its former chairman and CEO who led the Japanese giant's push into the digital network business, has died of liver failure. He was 84. Kyodo News reports: In addition to enhancing Sony's presence in the digital and communications fields, he also focused on the entertainment business, such as movies, music and game consoles, laying the foundation for its current operations. Idei joined Sony in 1960, becoming president in 1995 and CEO in 1998. He served as both chairman and chief executive from 2000 to 2005. He stepped down as chairman and CEO amid lackluster sales in its appliance business, making headlines for naming Howard Stringer as his successor at a time when it was still rare for a Japanese company to be led by a non-Japanese CEO. Idei also contributed to the advancement of the internet environment in Japan, having been appointed to head the government's IT strategy council in 2000. [...]

Under Idei's tenure as CEO, the conglomerate launched its Vaio-brand personal computers and domestic internet service provider So-net. It also ventured into online-based banking services and the nonlife insurance business. But after its earlier success with sales of bulky CRT televisions, Sony was slow to transition to flat screens and was outpaced amid intense competition with South Korean and other overseas rival manufacturers. Company stocks plunged in 2003 in what was referred to as the "Sony shock," and sluggish growth for much of the following decade led Sony to focus on corporate restructuring initiatives.

"In molecular biologist David Sinclair's lab at Harvard Medical School, old mice are growing young again," reports CNN: Using proteins that can turn an adult cell into a stem cell, Sinclair and his team have reset aging cells in mice to earlier versions of themselves. In his team's first breakthrough, published in late 2020, old mice with poor eyesight and damaged retinas could suddenly see again, with vision that at times rivaled their offspring's.

"It's a permanent reset, as far as we can tell, and we think it may be a universal process that could be applied across the body to reset our age," said Sinclair, who has spent the last 20 years studying ways to reverse the ravages of time.

"If we reverse aging, these diseases should not happen. We have the technology today to be able to go into your hundreds without worrying about getting cancer in your 70s, heart disease in your 80s and Alzheimer's in your 90s." Sinclair told an audience at Life Itself, a health and wellness event presented in partnership with CNN.

"This is the world that is coming. It's literally a question of when and for most of us, it's going to happen in our lifetimes," Sinclair told the audience.... Sinclair said his lab has reversed aging in the muscles and brains of mice and is now working on rejuvenating a mouse's entire body.
The article points out that he's building on research by Japan's Dr. Shinya Yamanaka (which in 2007 won a Nobel prize).

But one key caveat: "Studies on whether the genetic intervention that revitalized mice will do the same for people are in early stages, Sinclair said. It will be years before human trials are finished, analyzed and, if safe and successful, scaled to the mass needed for a federal stamp of approval."

An anonymous reader quotes a report from The Verge: Sega has announced a sequel to its miniature Mega Drive (otherwise known as the Sega Genesis), and this one will feature both cartridge games and titles from the Mega CD add-on. In total, the tiny console will feature 50 built-in games, including the likes of Silpheed, Shining Force CD, Sonic the Hedgehog CD, Virtua Racing, and Shining in the Darkness. Unfortunately, as of now the device has only been announced for Japan; it's expected to launch on October 27th for 9,980 yen (about $75).

It's a trait best seen in the eager pub quizzer -- a tendency to leap to an answer without a shadow of a doubt. Now researchers have suggested that while people who have little difficulty making decisions are more confident in their choices, they are no more accurate than those who feel more torn. From a report: Writing in the journal Plos One, researchers revealed how they conducted experiments to explore potential differences between people who tend to be decisive, known as action-oriented people, and those who struggle to commit to a choice, known as state-oriented people. "What we found is that confidence was the only thing that was different," said Dr Wojciech Zajkowski, the first author of the research, who is now based at the Riken social decision science laboratory in Japan. "Meaning state-oriented people were just as good, and as fast at making those small choices, as were the action-oriented people. The action-oriented people were, however, much more confident." The team asked participants, who had been assessed -- through screening questionnaires -- to be either very decisive or not, to complete a number of tasks.