An anonymous reader quotes a report from Ars Technica: Broadband and TV providers will finally be required to stop charging "rental" fees for equipment that customers own themselves, thanks to a new US law that takes effect on Sunday. The bogus fees were outlawed by the Television Viewer Protection Act (TVPA), which was approved by Congress and signed by President Trump in December 2019. The law was originally scheduled to take effect on June 20, but Congress gave the Federal Communications Commission leeway to delay enforcement by six months if the FCC "finds that good cause exists for such an additional extension." The FCC in April granted the six-month delay to ISPs, claiming that providers needed more time to comply because of the coronavirus pandemic. That decision delayed implementation of the new requirements until December 20, 2020.

The law's implementation will "put an end to the unconscionable business practice of charging consumers a rental fee for cable modem routers even if consumers do not use them!" consumer-advocacy group Public Knowledge said in a blog post. "This common-sense correction will permit consumers to continue to use their own equipment, and not be forced to pay for something they neither asked for nor needed." [...] The new law, passed as part of a budget bill, creates a "consumer right to accurate equipment charges" that prohibits TV and broadband providers from charging for "covered equipment provided by the consumer." Covered equipment is defined as "equipment (such as a router) employed on the premises of a person... to provide [TV service] or to provide fixed broadband Internet access service." The companies may not charge rental or lease fees in cases when "the provider has not provided the equipment to the consumer; or the consumer has returned the equipment to the provider."

The law also includes a right to transparency that requires TV providers to inform customers of the total monthly charges, including all company-imposed fees and a good-faith estimate of all government-imposed fees and taxes, before they enter into a contract. This notice must specify the amount of promotional discounts and when those discounts will expire. The law also gives customers a 24-hour period in which they can cancel new TV service without penalty. The new rule won't prevent TV providers from raising prices on existing customers, even when they're under contract. But the new transparency requirement is a step in the right direction.

Microsoft is working on in-house processor designs for use in server computers that run the company's cloud services, adding to an industrywide effort to reduce reliance on Intel's chip technology, Bloomberg News reports. From the report: The world's largest software maker is using Arm designs to produce a processor that will be used in its data centers, according to people familiar with the plans. It's also exploring using another chip that would power some of its Surface line of personal computers. The people asked not to be identified discussing private initiatives.

Makers of cars and electronic devices from TVs to smartphones are sounding alarm bells about a global shortage of chips, which is causing manufacturing delays as consumer demand bounces back from the coronavirus crisis. From a report: The problem has several causes, industry executives and analysts say, including bulk-buying by U.S. sanctions-hit Chinese tech giant Huawei Technologies, a fire at a chip plant in Japan, coronavirus lockdowns in Southeast Asia, and a strike in France. More fundamentally, however, there has been under-investment in 8-inch chip manufacturing plants owned mostly by Asian firms, which means they have struggled to ramp up production as demand for 5G phones, laptops and cars picked up faster than expected. "For the whole electronics industry, we've been experiencing a shortage of components," said Donny Zhang, CEO of Shenzhen-based sourcing company Sand and Wave, who said he faced delays in obtaining a microcontroller unit that was key to a smart headphone product he was working on. "We were originally planning to complete production in one month, but now it looks like we'll need to do it in two." A source at a Japanese electronics component supplier said it was seeing shortages of WiFi and Bluetooth chips and was expecting delays of more than 10 weeks.

Microsoft is rolling out an update today that brings native support for Apple's M1 chip to the Windows productivity suite. "The apps getting the updates are Word, Excel, Outlook, PowerPoint, and OneNote," reports The Verge. "Notably absent, however, is Teams." From the report: The updates are making the apps universal ones -- meaning these versions will run on both Intel and Apple Silicon Macs, so any upcoming updates or features will be coming at the same time for both platforms. [...] Office users who have automatic updates turned on should have the new versions sometime today, and anyone else can update it through the Mac App Store or Microsoft's AutoUpdate software (depending on if you downloaded Office through the App Store or directly from Microsoft). Outlook users will get not only native Apple Silicon support, but support for iCloud accounts as well, allowing them to sync their email, contacts, and calendars to the app if they use Apple's service to store them. Teams isn't included in today's rollout of updates, but Microsoft says they're working on it. No timeline is available, though.

According to a paper published in the journal Science, researchers report they they have now hit an efficiency of 29.15 percent in the perovskite/silicon tandem solar cell category. ScienceAlert reports: For this type of panel, the long-term target of more than 30 percent is now tantalizingly within reach. The latest lab tests edge ahead of the maximum 28 percent efficiency that perovskite/silicon cells have managed up to this point. [...] In this new research, the 29.15 percent efficiency record was managed with a 1 cm x 1 cm (0.4 inch x 0.4 inch) panel, so some serious scaling up will be required. The team says that should be possible, however. After 300 hours of simulated use, the tandem cell retained 95 percent of its original efficiency, which is another promising sign.

The new record was actually first reported earlier this year, though the peer-reviewed paper detailing the feat has just been published. The scientists used specially tweaked layer compositions for both connecting the electrode layer and keeping the two types of cell together in order to reach their new record. It's another moment to celebrate, but the scientists aren't stopping: previous research suggests that tandem solar cell technology should be able to reach efficiency rates of well above 30 percent, and the team says "initial ideas for this are already under discussion."

An anonymous reader quotes a report from Bloomberg: GameStop employees across the country were caught by surprise on Saturday when the video-game chain suddenly announced new shipments of the highly coveted PlayStation 5 and Xbox Series X consoles, sending customers flocking to stores. Workers at the U.S. retailer, speaking to Bloomberg and posting on social media, said they had received little notice for the restock and that the crowds were both chaotic and a risk to their health. The latest generation devices from Sony Corp. and Microsoft Corp. have been in short supply since their release last month, leaving gamers everywhere eager for the latest restock. On Saturday afternoon, GameStop told customers that new inventory was arriving, but that it would only be available to pre-order in stores, not online, where scalpers have dominated digital queues. However, employees found out less than an hour before the public, according to GameStop staffers, which left them unprepared for the rush of customers.

One GameStop manager on the East Coast shared an email from the company, sent just a few minutes before the public announcement, saying that their store would have about 15 new consoles available for pre-order. Minutes after the announcement, the manager said, the store had a crowd of about 40 people, violating social-distancing requirements and overwhelming their clerks. GameStop said its last-minute notification to customers was meant to ensure that individuals, not resellers, were able to purchase the consoles. "We realize that in some situations our approach of notifying customers of this opportunity may have caused unintended reactions from both our associates and customers," GameStop said in a statement. "We apologize for any inconvenience this may have caused."

The rush occurred as GameStop is facing widespread staffing shortages as the retailer has asked stores across the country to cut hours, the manager said. GameStop, which has been struggling in recent years amid the widespread adoption of digital games, reported a disappointing third quarter last week, sending the stock falling as much as 22%. The retailer has shuttered almost 700 stores this year and will close more locations through 2022 while it continues to cut costs, although it expects to see a sales bump this quarter thanks to the new consoles. On Reddit, GameStop employees are sharing similar complaints, telling stories of big lines and unruly crowds.

Long-time Slashdot reader schwit1 shared this article from ABC News: What if your electric vehicle could be refueled in less than 5 minutes? No plug, no outlet required. The range anxiety that's stymied sales of EVs? Forget about it.

Three EVs can meet these demands and allay concerns about owning an emissions-free vehicle. There's just one drawback. You can only find them in California.

Welcome to the world of hydrogen fuel cell electric vehicles (FCEVs). A tiny market that includes Toyota's Mirai, Hyundai's Nexo and Honda Motor's Clarity Fuel Cell, these "plug-less" EVs are the alternative to their battery electric cousins. Drivers can refuel FCEVs at a traditional gasoline station in less than 5 minutes. The 2021 Mirai gets an EPA estimated 402 miles of range on the XLE trim with the Nexo close behind at 380 miles. Neither cold weather nor heated seats deplete the range, another added bonus.

"Hydrogen fuel cell vehicles are superior driving machines compared to traditional vehicles," Jackie Birdsall, senior engineer on Toyota's fuel cell team, told ABC News... "When people hear electric they only think battery electric," Birdsall said. "The battery electric vehicle market is pretty saturated. If we want to have sustainability and longevity we need to be diverse...." Birdsall said 2021 Mirai owners will receive $15,000 in free hydrogen, or enough money to cover the first 67,000 miles. It costs about $90 to fill up the car's 5.6 kilogram tank. These giveaways could help change consumers' minds — at least in California — to try an FCEV.

Long-time Slashdot reader BoredStiff writes: An energy Sankey diagram [where the width of arrows is proportional to flow rates] was published today by the University of Chicago, and shows the history of the American energy system in chart form, from 1800 to 2019.
The Atlantic explains: It is the first attempt to put so much information about U.S. energy history in one place. This particular Sankey diagram shows the inputs and outputs for the U.S. energy system, measured in watts per capita. The left side of the chart shows where energy is coming from (coal, natural gas, or petroleum) and the right side shows what it's being used for (transportation, agriculture, or home lighting and heating)...

[I]t has a lot to teach us about how the energy system got to be the way it is today — and how it might change, and be made to change, in the future... The half century from 1800 to 1850 saw the country devour biomass, most of it in the form of firewood and animal feed. In the 1870s, biomass gave way to the first fossil fuels: coal and, to a lesser extent, petroleum... By the 1910s, coal was dominant.... In the 1920s, it began to fade from the economy, replaced by natural gas, electricity, and — in the transportation sector — petroleum (in the form of gasoline). This was the age of cars and electrified Sun Belt suburbs — and it lasted 50 years, until the energy crisis of the 1970s arrived and capped energy use. Since 1973, per capita energy use hasn't increased.

In recent years, you can see natural gas driving out coal from the electricity sector. It was getting a handle on that change, actually, that led the project's leader to start working on it in the first place. "The changes that are happening in the electricity sector now — changes that are as large as any energy transition we've seen — are difficult to grasp... without animating the data," Elisabeth Moyer, an atmospheric-chemistry professor at the University of Chicago who created the project, told me...

Emily Grubert, an engineering professor at Georgia Tech, noted that nearly all of the transitions depicted were accidental or the result of market forces. It's possible that the transition to zero-carbon energy could be faster, she said, because it will be intentional.

Hyundai Motor Group agreed to buy a controlling stake in Boston Dynamics in a deal that values the mobile robot firm at $1.1 billion. From a report: Hyundai Motor, along with some associated companies and Chairman Euisun Chung, will acquire an 80% interest in the U.S. robotics company from SoftBank Group, leaving the Japanese firm with a 20% share, the companies said in a statement Friday. The deal was first reported by Bloomberg News in November. South Korean conglomerate Hyundai Motor Group has been beefing up its research in robotics as it expands further into electric and autonomous vehicles. Carmaker Hyundai Motor plans to spend over 60 trillion won ($55 billion) in the next five years in these areas to become one of the world's leading auto manufacturers. The broader empire is also exploring practical uses for industrial robots. "The combination of the highly complementary technologies of Hyundai Motor Group and Boston Dynamics, and the continued partnership of SoftBank, will propel development and commercialization of advanced robots," the companies said, helping to create a "robotics value chain ranging from robot component manufacturing to smart logistics solutions."

Joel Hruska, writing at ExtremeTech: It's not just a question of whether top-end hardware is available, but whether midrange and last-gen hardware is selling at reasonable prices. If you want to go AMD, be aware that Ryzen 5000 CPUs are hard to find and the 6800 and 6800 XT are vanishingly rare. The upper-range Ryzen 3000 CPUs available on Amazon and Newegg are also selling for well above their prices six months ago. If you want to build an Intel system, the situation is a little different. A number of the 9th and 10th-gen chips are actually priced at MSRP and not too hard to find. The Core i7-9700K has fallen to $269, for example, and it's still one of Intel's fastest gaming CPUs. At that price, paired with a Z370 motherboard, you could build a gaming-focused system, so long as you don't actually need a new high-end GPU. The Core i7-10700K is $359, which isn't quite as competitive, but it squares off reasonably well against chips like the 3700X at $325. Amazon and Newegg both report the 3600X selling for more, at $400 and $345, respectively.

But even if these prices are appealing, the current GPU market makes building a gaming system much above lower-midrange to midrange a non-starter. Radeon 6000 GPUs and RTX 3000 GPUs are both almost impossible to find, and the older, slower, and less feature-rich cards that you can buy are almost all selling for more today than they were six months ago. Not every GPU has been kicked into the stratosphere, but between the cards you can't buy and the cards you shouldn't buy, there's a limited number of deals currently on the market. Your best bet is to set up price alerts on specific SKUs you are watching with the vendor in question. There is some limited good news, though: DRAM and SSDs are both still reasonably priced. DRAM and SSD prices are both expected to decline 10-15 percent through Q4 2020 compared with the previous quarter, and there are good deals to be had on both. [...] Power supply prices look reasonable, too, and motherboard availability looks solid. If you don't need to buy a GPU right now and you're willing to or prefer to use Intel, there's a more reasonable case to be made for building a system. But if you need a high-end GPU and/or want a high-end Ryzen chip to go with it, you may be better off shopping prebuilt systems or waiting a few more months.

An anonymous reader quotes a report from Reuters: Germany, France, Spain and ten other EU countries have joined forces to invest in processors and semiconductor technologies, key to internet-connected devices and data processing, in a push to catch up with the United States and Asia. Europe's share of the 440-billion-euro ($533 billion) global semiconductor market is around 10%, with the EU currently relying on chips made abroad. The 13 countries said they would work together to bolster Europe's electronics and embedded systems value chain. The group will reach out to companies to form industrial alliances for research and investment into designing and making processors and look into funding for such projects. It will also come up with a European-wide scheme known as an Important Project of Common European Interest which allows for funding under looser EU state aid rules. The group will seek to set up common standards and certification for electronics. The signatories include Belgium, Croatia, Estonia, Finland, Greece, Italy, Malta, the Netherlands, Portugal and Slovenia.

Right after the Apple event in October, Samsung mocked the company for not including the power adapter in the iPhone 12 box and also removing it from the older models. Now, as some rumors have predicted, the Galaxy S21's documentation suggests that it will also not come with a charger included in the box. 9to5Mac reports: As reported by Brazilian website Tecnoblog, the new Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra have just been approved by ANATEL in Brazil, which is the equivalent agency to the FCC in the United States. The new devices have the codenames SM-G991B/DS, SM-G996B/DS, and SM-G998B/DS, respectively. While the documentation filed at ANATEL doesn't reveal much detail about upcoming Galaxy smartphones, it does reveal a noteworthy change in the lineup of Samsung's phones for the next year. ANATEL says that all three new Galaxy S21 models will not have a charger included in the box. Headphones will not be included either.

France will build a new, nuclear-powered aircraft carrier to replace its Charles de Gaulle carrier by 2038, French President Emmanuel Macron announced Tuesday. The Associated Press reports: Macron framed the decision to use nuclear reactors to propel the future warship as part of France's climate strategy, stressing its lower emissions compared to diesel fuel. Speaking at a nuclear facility in the Burgundy town of Le Creusot, he called France's nuclear weapons and atomic energy industry "the cornerstone of our strategic autonomy," and said the nuclear sector plays a role in France's "status as a great power." One of his advisers noted that having an aircraft carrier also helps France project its global influence. Only a few countries in the world maintain the huge, costly vessels.

The new French aircraft carrier will be about 70,000 tons and 300 meters long, roughly 1.5 times the size of the Charles de Gaulle, which has been deployed for international military operations in Iraq and Syria in recent years, according to French presidential advisers. Its catapults will be electro-magnetic, and American-made, and the ship will be designed to accommodate next-generation warplanes and serve until around 2080, the advisers said. They didn't provide a price tag but French media estimate it will cost around 7 billion euros ($8.5 billion).

Toyota announced today that they will be unveiling a new all-electric SUV in the coming months. Electrek reports: The automaker, which has been seen as a lagger when it comes to all-electric vehicles, says that it's their 'first step' for battery-electric vehicles. Toyota has yet to launch an all-electric vehicle outside of China. Toyota announced a new midsize electric SUV today: "Toyota announced today that it will preview a brand-new model for its European Battery Electric line-up -- a mid-sized battery-electric SUV based on the forthcoming the e-TNGA platform."

For now, they are only showing the silhouette (pictured above), but the automaker says that more details are coming in the next few months. The un-named preview model will be based on Toyota's new e-TNGA platform. Thanks to its clever design the new platform is both highly versatile and easily adaptable for a range of product types. They unveiled this image with the announcement -- showing a dual motor all-wheel-drive powertrain and modular battery pack. The automaker confirmed that the vehicle is already being readied for production.

More than a week after Black Friday, Apple's announced its AirPods Max over-ear headphones for $549. It's available for preorder now, and will ship Dec. 15. From a report: Apple said its AirPods Max are designed with similar features to its $249 in-ear AirPods Pro, but in an over-ear design. As a result, it offers many of the same features as its AirPods cousins, including simple setup and connections, active noise cancellation, transparency mode to pipe sound from the outside world into your ears along with whatever you're listening to, and "spatial" simulated surround-sound audio. It also comes in five colors, including silver, green and pink. "With AirPods Max, we are bringing that magical AirPods experience to a stunning over-ear design with high-fidelity audio," said Greg Joswiak, Apple's senior vice president of Worldwide Marketing, in a statement Tuesday.

An anonymous reader quotes a report from Bloomberg: Electric-car companies are suddenly worth half of the total market capitalization of the world's 10 most valuable automakers. That's because money managers sized up the convergence of government policies and people's preferences combating climate change and made alternative energy their biggest bet. Much was achieved by Tesla Inc., the Palo Alto maker of the S, X, Y and 3 model vehicles, giving it a market capitalization of $539 billion, or more than Japan's Toyota Motor Corp., Germany's Volkswagen AG and Detroit's General Motors Co. combined. Tesla was barely 26% of Toyota's value at this point last year. None of the industry's Top 10 exclusively manufactured EVs in 2015; this year the list included Shanghai-based Nio Inc. and Guangzhou-based XPeng Inc., EV upstarts in the world's largest market.

Tesla and its Chinese competitors accounted for only 8% of the value of the Top 10 in 2019 -- still a huge leap from zero percent in 2016. The three EV makers reported annual sales of $30.5 billion, or about 3% of total sales for the 10 largest companies, according to data compiled by Bloomberg. Commentators and short sellers, who profit when a security's price declines, predict that the companies' shares will plummet before long because the companies' values are far out of proportion to their more modest profits and revenues. Since its initial public offering in June 2010, Tesla revenue increased 241 times as revenue for the rest of the industry rose 19%, according to data compiled by Bloomberg. Tesla shares appreciated 170 times when the comparable figure was three times for global peers. None of which persuades numerous Tesla detractors, who insist the company will fail as soon as the legacy automakers determine that EVs are profitable. That moment arrives this month when Tesla joins the S&P 500 as its record-breaking largest new member.

In China, where EV incentives are part of the government's goal to become carbon neutral by 2060, Nio's annual revenues have tripled since its September 2018 IPO. Nio shares surged 665% during the same period as global peers were gaining 47%, according to data compiled by Bloomberg. XPeng's 2020 third-quarter revenue is 4.4 times the amount during the same period a year ago. After the company's August IPO, the shares rose 269% when global peers gained 29%. These unprecedented valuations come at a point when the fossil fuel industry is reporting record losses, including Exxon Mobil Corp.'s $20 billion write-down this month. The market for zero-emission electric vehicles, meanwhile, is poised to become explosive, according to data compiled by Bloomberg. In 2019, 2.1 million cars, or 2.5% of the cars sold worldwide were electric. By 2030, 26 million EVs will be sold, or 28% of total sales worldwide, according to analyst estimates compiled by Bloomberg. By 2040, 54 million EVs will be sold, or 58% of the global market, the analysts predict.

LG has partnered with Swedish manufacturer Assa Abloy Entrance Systems to develop automatic sliding doors with built-in transparent OLED displays, the company announced today. The doors will be aimed at businesses, and LG says they'll be able to greet customers, communicate with employees, or show ads. The Verge reports: LG has been showing off its transparent displays for a little while now, and it unveiled a range of transparent signage early last year. Now, we're seeing the panels used in the real world. In August, LG announced that its displays were being used in the windows of subway carriages in Beijing and Shenzhen in China, and OLED-Info reports that both Panasonic and Xiaomi's transparent OLED TVs use LG panels.

LG's announcement doesn't give much of an indication of when these high-end doors might become available for businesses. But considering the transparent OLED technology has started being deployed, they can't be too far away from decorating the world's most decadent shopping centers.

"The building did not stand out. Unremarkable industrial building, which was built in hundreds of Soviet cities," explains a web site called Russian Urban Exploration.

Hackaday describes what happened next: It's probably a dream most of us share, to stumble upon a dusty hall full of fascinating abandoned tech frozen in time as though its operators walked away one day and simply never returned. It's something documented by some Russian urban explorers who found an unremarkable office building with one of its floors frozen sometime around the transition from Soviet Union to Russian Federation. In it they found their abandoned tech, in the form of a cross-section of Soviet-era computers from the 1970s onwards...

As you might expect, in a manner it mirrors the development of civilian computing on the capitalist side of the Iron Curtain over a similar period, starting with minicomputers the size of several large refrigerators and ending with desktop microcomputers. The minis seem to all be Soviet clones of contemporary DEC machines. with some parts of them even looking vaguely familiar. The oldest is a Saratov-2, a PDP/8 clone which we're told is rare enough for no examples to have been believed to have survived until this discovery. We then see a succession of PDP/11 clones each of which becomes ever smaller with advancements in semiconductor integration, starting with the fridge-sized units and eventually ending up with desktop versions that resemble 1980s PCs.

PCMag.com's lead mobile analyst calls Qualcomm "a little too unbothered by Apple's M1 Macs" Qualcomm executives brushed off a question about Apple's new M1-based Macs during a question-and-answer session at the company's Snapdragon Summit today, where Qualcomm announced a new flagship smartphone chipset but no upgrades to its year-old chips for PCs... In general, reviews of Qualcomm-powered laptops such as the Microsoft Surface Pro X have celebrated the devices' long battery life, but lamented problems with third-party apps that were originally coded for Intel processors. That stands in stark contrast to Apple's new M1-based Macs, which don't seem to be slowed down as badly by older software...

"It's a great validation of what we've been doing for the past few years and [Qualcomm's product line] is just going to get stronger and stronger as we broaden our scope," said Alex Katouzian, Qualcomm SVP for mobile. Katouzian made sure to subtly call out ways in which Qualcomm's always-connected PCs are superior to Apple's newest Macs. The Macs lack 4G connectivity and still have poor-quality, 720p front-facing cameras... Katouzian also pointed out that (presumably unlike Apple) Qualcomm addresses "many tiers...and many price points" with its 7c, 8c, and 8cx laptop chipsets, letting Windows laptop makers drive prices well below the MacBook Air's $999 list price.

The core problem with Qualcomm's always-connected PC strategy is one that Qualcomm itself can't fix. While Qualcomm could, and probably will, soon announce a laptop chip that's based on the new Snapdragon 888 and has a level of raw power closer to Apple's M1, it's really down to Microsoft, as well as peripheral and app makers to solve the platform incompatibilities that have frustrated PC reviewers.
Hot Hardware cites Microsoft's promises of changes come in future updates to Windows 10, arguing that "with the arrival of x64 emulation and a growing library of native Arm64 apps, Windows 10 on Arm is going to be an even more powerful platform." From a performance perspective, while running Windows 10 on Arm, these [Snapdragon 8cx] chips may currently be at a disadvantage to the Apple M1, but some day in the not so distant future that might not be the case. We have no doubt that Qualcomm is likely working on a new Windows PC-centric SoC that is based on Snapdragon 888 or similar architecture. Qualcomm has promised a 25 percent uplift in CPU and a 35% lift in GPU performance over the Snapdragon 865, with the Snapdragon 888, which already offers a big boost over the previous gen Snapdragon 855/8cx. So, Qualcomm has the potential to put up a strong showing against the Apple M1, whenever its next-generation Snapdragon PC chip launches.
That may be, but John Gruber at Daring Fireball argues that currently "M1 Macs embarrass all other PCs — all Intel-based Macs, including automobile-priced Mac Pros, and every single machine running Windows or Linux." Those machines are just standing around in their underwear now because the M1 stole all their pants. Well, that just doesn't happen, your instincts tell you. One company, even a company like Apple, doesn't just embarrass the entire rest of a highly-competitive longstanding industry. But just because something hasn't happened — or hasn't happened in a very long while — doesn't mean it can't happen. And in this case, it just happened... M1 Macs completely upend what we can and should expect from PCs. It's a breakthrough along the lines of the iPhone itself in 2007.

China successfully powered up its "artificial sun" nuclear fusion reactor for the first time, state media reported Friday, marking a great advance in the country's nuclear power research capabilities. Phys.Org reports: The HL-2M Tokamak reactor is China's largest and most advanced nuclear fusion experimental research device, and scientists hope that the device can potentially unlock a powerful clean energy source. It uses a powerful magnetic field to fuse hot plasma and can reach temperatures of over 150 million degrees Celsius, according to the People's Daily -- approximately ten times hotter than the core of the sun. Located in southwestern Sichuan province and completed late last year, the reactor is often called an "artificial sun" on account of the enormous heat and power it produces. They plan to use the device in collaboration with scientists working on the International Thermonuclear Experimental Reactor -- the world's largest nuclear fusion research project based in France, which is expected to be completed in 2025.