French company Nawa technologies says it's already in production on a new electrode design that can radically boost the performance of existing and future battery chemistries, delivering up to 3x the energy density, 10x the power, vastly faster charging and battery lifespans up to five times as long. NewAtlas reports: Nawa is already known for its work in the ultracapacitor market, and the company has announced that the same high-tech electrodes it uses on those ultracapacitors can be adapted for current-gen lithium-ion batteries, among others, to realize some tremendous, game-changing benefits. It all comes down to how the active material is held in the electrode, and the route the ions in that material have to take to deliver their charge. Today's typical activated carbon electrode is made with a mix of powders, additives and binders. Where carbon nanotubes are used, they're typically stuck on in a jumbled, "tangled spaghetti" fashion. This gives the charge-carrying ions a random, chaotic and frequently blocked path to traverse on their way to the current collector under load.

Nawa's vertically aligned carbon nanotubes, on the other hand, create an anode or cathode structure more like a hairbrush, with a hundred billion straight, highly conductive nanotubes poking up out of every square centimeter. Each of these tiny, securely rooted poles is then coated with active material, be it lithium-ion or something else. The result is a drastic reduction in the mean free path of the ions -- the distance the charge needs to travel to get in or out of the battery -- since every blob of lithium is more or less directly attached to a nanotube, which acts as a straight-line highway and part of the current collector. "The distance the ion needs to move is just a few nanometres through the lithium material," Nawa Founder and CTO Pascal Boulanger tells us, "instead of micrometres with a plain electrode."

According to Taiwanese publication DigiTimes, Qualcomm is planning to launch new premium smartphones under its own brand name. It's reportedly partnering with ASUS to manufacture and distribute the devices globally. HotHardware reports: It would appear that Qualcomm's intent is to showcase ultra-premium experiences for Snapdragon Android phones in the market. This would in effect be a "super phone" of sorts that is designed by and powered by Qualcomm, but manufactured by ASUS. It would likely be a high-end, Snapdragon 875 flagship smartphone with all the bells and whistles that would compete with the best that other Android OEMs have to offer (we'd expect a stock Android experience as well). The most obvious comparison would be Microsoft's Surface line of premium hardware used to showcase new ideas and form factors.

ASUS is already a known quantity in the Android smartphone market, and produces its own line of gaming smartphones like the lightning-fast ROG Phone 3, which is powered by Qualcomm's flagship Snapdragon 865+ SoC. However, ASUS would also be producing a device that would be directly competing against its own high-end offerings. It would seemingly make sense for Qualcomm to announce this new partnership and gaming smartphone brand at the upcoming Snapdragon Tech Summit, which will be held virtually December 1st through December 2nd. At that time, Qualcomm is expected to launch its Snapdragon 875 flagship SoC along with a new generation of Snapdragon 700 Series mid-range SoCs.

Sony's recently-released PS5 teardown video gives us a closer look at the PS5, and confirms that the speed of the console's Wi-Fi antenna and USB ports are faster than those available in the Xbox Series X. GamesRadar+ reports: As spotted by VG247, the teardown confirms a few new hardware details about PS5. For starters, we know the console's Wi-Fi antenna supports the new Wi-Fi 6 standard, which allows for a new maximum speed of 9.6 Gbps -- more than twice the 3.5 Gbps ceiling for Wi-Fi 5. This doesn't mean your PS5 will be able to use all of that to send your download speeds through the roof. The practical benefit is that Wi-Fi 6 routers can better distribute all that speed to a bunch of devices at once, and to maintain their performance over time. So if you have a Wi-Fi 6 router and a home full of connected devices, there's a good chance you will notice the improvement. For reference, the Xbox Series X Wi-Fi antenna supports Wi-Fi 5.

As for the USB ports, we already knew that PS5 has a USB-C port and a USB-A port on the front. The teardown video confirms the type-C port will support 10Gbps transfer speeds, and it confirms that the two USB-A ports on the back will as well. The type-A port on the front isn't as quick, so if you plan to plug in an external PS5 SSD make sure you use one of the ports on the back. Xbox Series X doesn't include any type-C ports, and all of its type-A ports run at the standard 5gbps speed. If you know that fast connection speeds will make a big difference to your play experience, you may want to lean toward PS5 -- but as always, the biggest deciding factor should be what games you want to play and how well each console plays them. The Verge also notes the PS5 includes removable sides, dust catchers, and storage expansion.

Nvidia CEO Jensen Huang announced today that the company expects shortages for the Nvidia RTX 3080 and 3090 graphics cards will continue to for the remainder of the year. The Verge reports: During a Q&A with press to cover its GTC announcements, Huang responded to the continuous shortages for both graphics cards. "I believe that demand will outstrip all of our supply through the year," Huang said. The RTX 3080 and 3090 had extremely rough launches, with both cards selling out within minutes of preorders going live, but Huang says the issue is not with supply but rather the demand of both GPUs. "Even if we knew about all the demand, I don't think it's possible to have ramped that fast," Huang said. "We're ramping really really hard. Yields are great, the product's shipping fantastically, it's just getting sold out instantly." Nvidia has apologized for the launch of the RTX 3080 and the limited supply of the cards. The company plans to launch the $499 RTX 3070, but the release date has been pushed to October 29th "in the hopes that the company can work with retailers to get the cards to more customers on launch day," reports The Verge.

An anonymous reader quotes a report from CleanTechnica: After analyzing the most recent data from two of America's largest electricity markets -- ERCOT in Texas and PJM in the Northeast -- the Rocky Mountain Institute has come to a startling conclusion. Renewables are muscling in on natural gas as the preferred choice for new electricity generation. In fact, according to RMI, what happened to coal is now happening to gas. What is needed, the organization argues, is a move away from the monopoly markets that have been the norm in the utility industry for more than 100 years and toward more open competition. Because when renewables compete head to head with thermal generation, they win hands down 95% of the time.

The data doesn't lie. RMI looked at the interconnection queues for both ERCOT and PJM and found over the past two years there has been a dramatic shift away from building new gas fired generating plants and toward more renewable energy projects. Interconnection queues track new generation projects proposed to be added to regional grid. That information provides a leading indicator of market trends for new power plants. Not all projects in these queues are ultimately built, but the mix of resources in the queue represents the investments the market is prioritizing, according to RMI. [...] RMI finds that since 2018, the queue for clean energy projects has more than doubled while the queue for gas projects has been cut in half. In all, more than $30 billion worth of gas projects have been canceled or abandoned. Currently, the capacity of wind, solar, and storage projects slated for construction in ERCOT and PJM is ten times greater than for new gas projects. "Though COVID-19 may be contributing to some recent decline in planned gas additions, it's not the only driver," says RMI. "The trend has been building for years and investors more broadly are now waking up to the implications. For example, just five years ago in ERCOT, the interconnection queue contained an even split between proposed gas and renewables generation capacity. However, gas capacity in the queue started falling steadily in 2015, well before the COVID-19 pandemic and associated economic downturn. Meanwhile, renewable energy and storage projects in the queue have continued to grow even during the pandemic."

"Therefore, it is likely that a more fundamental driver is at play -- raw economics, driven by the continually falling costs of clean energy and the associated risks of investment in new gas-fired capacity."

Nvidia has debuted the Jetson Nano 2GB, a new developer kit for students and hobbyists with an interest in robotics. ZDNet reports: The Jetson Nano 2GB is geared towards robotics enthusiasts, students, and educators that want to enter the field of artificial intelligence (AI) and robotics. Nvidia says the entry-level Jetson Nano 2GB has been priced at $59 -- including online tutorials and certification -- to "make AI easily accessible for all." The Jetson Nano 2GB is a small package with a punch: not only supported by the Nvidia JetPack software development kit (SDK), the device also comes with Nvidia container runtime and a full Linux environment suitable for software development.

In addition, the Jetson Nano 2GB is powered by CUDA-X, a collection of libraries and tools designed to support AI-based features, data processing, machine learning (ML), and deployment. Nvidia says that this combination "allows developers to package their applications for Jetson with all its dependencies into a single container that is designed to work in any deployment." Free online training and certification are on offer, alongside open source projects, tutorials, and how-tos already contributed by thousands of Jetson developers. It's currently available for pre-order, but orders won't start shipping until the end of the month.

"Trials of a hydrogen-powered train are underway in the U.K.," reports CNBC: The HydroFLEX train — which has been developed by a team from the University of Birmingham and Porterbrook, a rolling stock firm — uses a fuel-cell which combines hydrogen and oxygen to generate electricity, heat and water... It's hoped that the technology will be available to retrofit trains already in use by the year 2023...

Wednesday's news comes at the end of a month that's seen several interesting developments in the arena of hydrogen-powered transport. Last week, in airspace over England, a hydrogen fuel-cell plane capable of carrying passengers completed its maiden flight. A few days earlier, Airbus released details of three hydrogen-fueled concept planes, saying they could enter service by the year 2035. Earlier in the month ÖBB, the Austrian Federal Railways, said a hydrogen-powered train would commence a passenger service trial in southern areas of Lower Austria... According to the company, it can reach speeds of up to 140 kilometers per hour, is low-noise and "emits only steam and water."

The Guardian reports: "Green hydrogen" made with wind and solar electricity could become the cheapest form of what the Australian government has described as a "transformative fuel" much faster than expected, analysts believe. Chinese manufacturers have reported making systems to create hydrogen with renewable energy for up to 80% less than official Australian estimates from just two years ago.

Energy analysts said it suggested green hydrogen was likely to leapfrog hydrogen made with gas and coal as the most cost-effective form of the energy before the end of the decade, and by the time an industry could be developed at scale... Germany has dedicated more than A$15bn of Covid-19 stimulus spending to developing a domestic hydrogen industry, and has agreed with Australia to undertake a joint feasibility study into its potential as an energy source. The European Commission recently launched a strategy that positions green hydrogen as central to the continent's goal to reach "climate neutrality" — net zero emissions — by 2050...

The hope is that hydrogen will prove an emissions-free alternative to coal and gas in industries that operate at incredibly high temperatures.

An anonymous reader quotes a report from Bloomberg on how a data storage and distribution device brought down Tokyo's $6 trillion stock market: At 7:04 a.m. on an autumn Thursday in Tokyo, the stewards of the world's third-largest equity market realized they had a problem. A data device critical to the Tokyo Stock Exchange's trading system had malfunctioned, and the automatic backup had failed to kick in. It was less than an hour before the system, called Arrowhead, was due to start processing orders in the $6 trillion equity market. Exchange officials could see no solution. The full-day shutdown that ensued was the longest since the exchange switched to a fully electronic trading system in 1999. It drew criticism from market participants and authorities and shone a spotlight on a lesser-discussed vulnerability in the world's financial plumbing -- not software or security risks but the danger when one of hundreds of pieces of hardware that make up a trading system decides to give up the ghost.

The TSE's Arrowhead system launched to much fanfare in 2010, billed as a modern-day solution after a series of outages on an older system embarrassed the exchange in the 2000s. The "arrow" symbolizes speed of order processing, while the "head" suggests robustness and reliability, according to the exchange. The system of roughly 350 servers that process buy and sell orders had had a few hiccups but no major outages in its first decade. That all changed on Thursday, when a piece of hardware called the No. 1 shared disk device, one of two square-shaped data-storage boxes, detected a memory error. These devices store management data used across the servers, and distribute information such as commands and ID and password combinations for terminals that monitor trades. When the error happened, the system should have carried out what's called a failover -- an automatic switching to the No. 2 device. But for reasons the exchange's executives couldn't explain, that process also failed. That had a knock-on effect on servers called information distribution gateways that are meant to send market information to traders.

At 8 a.m., traders preparing at their desks for the market open an hour later should have been seeing indicative prices on their terminals as orders were processed. But many saw nothing, while others reported seeing data appearing and disappearing. They had no idea if the information was accurate. At 8:36 a.m., the bourse finally informed securities firms that trading would be halted. Three minutes later, it issued a press release on its public website -- although only in Japanese. A confusingly translated English release wouldn't follow for more than 90 minutes. It was the first time in almost fifteen years that the exchange had suffered a complete trading outage. The Tokyo bourse has a policy of not shutting even during natural disasters, so for many on trading floors in the capital, this experience was a first. After trading was called off for the day, four TSE executives held a press conference, "discussing areas such as systems architecture in highly technical terms," reports Bloomberg. "They also squarely accepted responsibility for the incident, rather than trying to deflect blame onto the system vendor Fujitsu Ltd."

One of the biggest questions that remained unanswered is whether the same kind of hardware-driven failure could happen in other stock markets. "There's nothing uniquely Japanese about this," said Nicholas Smith of CLSA Ltd. in Tokyo. "I think we've just got to put that in the box of 'stuff happens.' These things happen. They shouldn't, but they do."

Microsoft is testing a new feature for Windows 10 that will alert you if your SSD drive is failing. Microsoft is also testing an update to Your Phone that will allow it to work with multiple devices. PCWorld reports: Both features arrived as part of Windows 10 Insider Build 20226 for the Dev Channel, Microsoft's laboratory for future features. The Dev Channel is truly experimental, meaning that these two new features may or may not become official features of the operating system. Fortunately, both are straightforward. An aftermarket SSD may ship with utility software that monitors an NVMe SSD drive's health, but Windows itself does not monitor the drive. In this test feature, Windows 10 will add NVMe SSD drives to its monitoring processes, and let you know if it's about to fail. If you then go into the Windows 10 Settings menu for Storage, you'll see that the SSD drive in question is listed as unreliable. In that case you're advised to back up everything. "Attempting to recover data after drive failure is both frustrating and expensive," Microsoft said in a blog post. "This feature is designed to detect hardware abnormalities for NVMe SSDs and notify users with enough time to act. It is strongly recommended that users immediately back up their data after receiving a notification."

As expected, Apple has added the seventh-generation iPod nano to its list of Vintage and Obsolete products, officially designating the last iPod in the iconic nano lineup as "vintage." MacRumors reports: The vintage products list features devices that have not been updated for more than five years and less than seven years. After products pass the seven year mark, they are considered obsolete. Apple debuted a refreshed version of the seventh-generation iPod nano in mid-2015, and that was the final iPod nano that came out. Now that the device is five years old, it is being added to the vintage list.

Apple launched the first iPod nano in September 2005, and over the course of the nano's lifetime, it got several redesigns. The first iPod nano model was similar in design to a standard iPod but with a slimmer, easier to pocket shape. Fast forward seven years to October 2020 and the seventh-generation iPod nano, which ended up being the final model that was introduced. It had an iPod touch-style multi-touch display and a Home button, but the nano and touch product lines were ultimately so similar that Apple did away with the iPod nano. [...] Devices on Apple's vintage list are able to receive hardware service from Apple and Apple service providers, but it is subject to the availability of repair components and where required by law. Obsolete products have no hardware service available with no exceptions.

Ikea will remove all non-rechargeable alkaline batteries from its global home furnishings by October 2021, according to statement from the company emailed Wednesday. CNET reports: Aiming to reduce energy consumption and environmental waste with the move, the home furnishing giant cited the results of recent life-cycle assessment studies showing the environmental impact of alkaline batteries is higher compared with rechargeable nickel metal hydride batteries, when used in common household devices. The Swedish company, based in the Netherlands, said between September 2018 and August 2019 it sold about 300 million alkaline batteries globally. Ikea calculates that if all of its customers switched from alkaline to rechargeable batteries and recharged them just 50 times, global waste could be reduced by as much as 5,000 tons on an annual basis. Ikea added, however, that where required for an individual product to function, some lithium ion button cell batteries will be kept in the product range. "We are on a journey to inspire and enable people to live healthier and more sustainable lives within the boundaries of the planet," said Ikea Sustainability Development Manager Caroline Reid. "By phasing out alkaline batteries and focusing on our range of rechargeable batteries, we are taking one step on that journey, offering customers an affordable and convenient solution to prolong the life of products and materials and reduce waste."

An anonymous reader quotes a report from Ars Technica: Mercedes-Benz just announced that its new eCitaro and eCitaro G city buses will be available with roof-mounted solid-state battery packs, developed in conjunction with the Canadian power company Hydro Quebec. Although details are still rather limited right now, Mercedes-Benz says that the solid-state pack has a 25-percent higher energy density than even the most advanced lithium-ion chemistry. It also says that the solid-state battery has a much better service life than lithium-ion and is warrantying these batteries for 10 years or an energy throughput of 280MWh. When configured with a total of 441kWh onboard (composed of seven 63kWh packs), an eCitaro G has a range of up to 137 miles (220km) under favorable conditions, or 105 miles (170km) in the depth of winter with the bus's heaters running.

However, these solid-state batteries aren't perfect. In particular, they aren't able to fast-charge at rates comparable to lithium-ion, which is why Mercedes-Benz is also offering the bus with an optional lithium-ion pack that can be charged at 150kW or even 300kW instead. This uses a nickel-manganese-cobalt chemistry and comes in assemblies of 33kWh that can be combined to give a bus up to 396kWh in total. "In a traditional battery, a pair of electrodes are immersed in an electrolyte solution, and it's this liquid electrolyte that allows ions to move from one electrode to the other," the report adds. "But liquid electrolytes can leak, and that's not a great thing, whether the material is highly corrosive, as in a lead-acid battery, or highly flammable, as in a lithium-ion battery. So researchers around the world have been experimenting with batteries that use a solid electrolyte instead, with a particular eye on using them in electric vehicles."

Further reading: The Slashdot Interview With Lithium-Ion Battery Inventor John B. Goodenough

Hobbyist developers are trying once again to get a Motorola 68000 back-end merged into the upstream LLVM compiler. Phoronix reports: The Motorola 68000 series processors have been around since the 80's thanks to the likes of the early Apple Macintosh computers. Fast forward to 2020, the Motorola 68000 is still a popular target for vintage computer enthusiasts and hobbyists. Community developers have worked on improving the Linux kernel support for M68k hardware like early Apple Powerbooks as recently as a few years ago and the compiler support is a continued target. GCC 11 due out next year was looking to drop the M68k target over its unmaintained status. Hobbyists though stepped up there so the M68k support will remain in GCC. Now developers are also looking at adding M68k support to the LLVM compiler.

This isn't the first time that M68k support for LLVM has been brought up albeit never successfully landed to date. Building off the past failures to get the Motorola 68000 series support upstreamed, developers last week sent out new patches proposing this back-end -- this time they are showing more clarity about the developers involved and being committed to supporting the code, the sustainability of the code, and responding quickly to code review comments. This patch series is the latest attempt at upstreaming Motorola 68000 series support in LLVM. Besides all the back-end specific code there is also some common LLVM code changes that fall under greater scrutiny.

Last year at its Accelerate 2019 event in Orlando, Lenovo teased "the world's first foldable PC." They didn't unveil the name, price tag, or ship date -- just that it would be part of Lenovo's flagship ThinkPad X1 line and that it would arrive in 2020. Today, the company formally unveiled the device it's calling the ThinkPad X1 Fold, which is available for preorder now, starting at $2,499. The Verge reports: The idea is that you can use the Fold like a large tablet when it's fully unfolded (or divide the screen into two adjacent displays). You can prop the Fold up horizontally to use it like a full 13-inch notebook, with an optional detachable keyboard and easel stand. You can fold the thing up 90 degrees, turn it vertically, and use it like a miniature laptop (a touchscreen keyboard pops up on the bottom half). You can turn it horizontally and use it like a book, with an optional stylus. Or you can fold the whole thing up, and easily carry it around without it taking up much space in your bag. In terms of other specs, the production Fold comes with Intel's Lakefield processors, two USB-C ports and a SIM-card slot, 8GB of RAM, up to 1TB of storage, and a 50Wh battery. It weighs 2.2 pounds and can come with 5G support. Lenovo also announced a bunch of Linux ThinkPads and ThinkStation PCs.

JoshuaZ writes: Recent research into the Sparc fusion reactor design make it seem likely to work. Unlike some other fusion reactor designs, Sparc uses high-temperature superconductors which are capable of much stronger magnetic fields in a more closely-confined location. Sparc will be much smaller than large-scale international project ITER, which after multiple delays is now not scheduled to even start fusion reactions by 2035 at the earliest. The Sparc researchers hope that their reactor design will be completed soon enough to have an impact on climate change. The new research on Sparc consists of seven different papers, all of which have favorable estimates for the likelihood of the project succeeding. Some physicists, including Cary Forest, at the University of Wisconsin, were more skeptical. Forest told the New York Times that Sparc's estimates for when their reactor would be ready were probably off by at least a factor of two. "Reading these papers gives me the sense that they're going to have the controlled thermonuclear fusion plasma that we all dream about," said Cary Forest, a physicist at the University of Wisconsin who is not involved in the project. "But if I were to estimate where they're going to be, I'd give them a factor of two that I give to all my grad students when they say how long something is going to take."

The Xen Project has ported its hypervisor to the 64-bit Raspberry Pi 4. The Register reports: The idea to do an official port bubbled up from the Xen community and then reached the desk of George Dunlap, chairman of the Xen Project's Advisory Board. Dunlap mentioned the idea to an acquaintance who works at the Raspberry Pi Foundation, and was told that around 40 percent of Pis are sold to business users rather than hobbyists. With more than 30 million Arm-based Pis sold as of December 2019, and sales running at a brisk 600,000-plus a month in April 2020, according to Pi guy Eben Upton, Dunlap saw an opportunity to continue Xen's drive towards embedded and industrial applications.

Stefano Stabellini, who by day works at FPGA outfit Xilinx, and past Apache Foundation director Roman Shaposhnik took on the task of the port. The pair clocked that the RPi 4's system-on-chip used a regular GIC-400 interrupt controller, which Xen supports out of the box, and thought this was a sign this would, overall, be an easy enough job. That, the duo admitted, was dangerous optimism. Forget the IRQs, there was a whole world of physical and virtual memory addresses to navigate. The pair were "utterly oblivious that we were about to embark on an adventure deep in the belly of the Xen memory allocator and Linux address translation layers," we're told. [The article goes on to explain the hurdles that were ahead of them.]

"Once Linux 5.9 is out, we will have Xen working on RPi4 out of the box," the pair said. [...] Stefano Stabellini told The Register that an official Xen-on-RPi port will make a difference in the Internet-of-Things community, because other Arm development boards are more costly than the Pi, and programmers will gravitate towards a cheaper alternative for prototyping. He also outlined scenarios, such as a single edge device running both a real-time operating system alongside another OS, each dedicated to different tasks but inhabiting the same hardware and enjoying the splendid isolation of a virtual machine rather than sharing an OS as containers. George Dunlap also thinks that an official Xen-on-RPi port could also be of use to home lab builders, or perhaps just give developers a more suitable environment for their side projects than a virtual machine or container on their main machines. Stay tuned to Project EVE's Github page for more details about how to build your own Xen-for-RPi. Hacks to get it up and running should also appear on the Xen project blog.

The Verge's Tom Warren spent the past week with an Xbox Series X, playing a variety of games on the preview unit, testing load times, performance, and some of the new Series X features. Here's an excerpt from each section of his report: Load Times: The most significant and obvious improvement with existing games on the Xbox Series X is the massive changes to load times. I noticed load times drop in pretty much every single game I've tested over the past week. Games like Sea of Thieves, Warframe, and Destiny 2 have their load times cut by up to a minute or more on the Series X. In Destiny 2, for example, I can now load into a planet in the game in around 30 seconds, compared to over a minute later on an Xbox One X and nearly two minutes in total on a standard Xbox One. These improved load times are identical to my custom-built PC that includes a fast NVMe SSD, and they genuinely transform how you play the game -- you can get more quests and tasks done instead of sitting and looking at a planet loading. [...] None of these games have been fully optimized for the Xbox Series X either. This is simply Microsoft's backward compatibility support in action. I switched back to my Xbox One X regularly throughout the week, and it was painful to witness these old load times that added a minute or more to games.

Game Performance: Not only do games load faster, but in many cases they also feel a lot smoother. Destiny 2 is a great example of a game that was held back by the weaker CPU and slow HDD in the Xbox One X. It's a title that hit native 4K previously, but the 6 teraflops of GPU performance in the One X was bottlenecked by a laptop-like CPU and an old spinning hard disk. This meant the game was stuck on 30fps. While Bungie has committed to enhancing Destiny 2 for the Xbox Series X and PS5 with 60fps support, it already feels faster without the patch. I would regularly notice frame rate drops in Destiny 2 on the Xbox One X when things got a little hectic on screen during a public event or in a raid with mobs of enemies coming at you. I haven't seen a single stutter running Destiny 2 on the Xbox Series X. This console has also improved other parts of Destiny 2 that were slow on the Xbox One. Loading into the character menu sometimes takes a few seconds on the Xbox One X, but on the Series X it feels like I'm playing on my PC as it's near instant. These are minor improvements, but they're the small things that add up and make a game more enjoyable to play.

Quick Resume: The Xbox One had a fast resume feature to let you swap between games, but it felt like it never really worked properly or games didn't support it. It couldn't be more different on the Xbox Series X. Quick Resume utilizes the SSD inside the Series X to let you swap between multiple games freely. It takes around five seconds to resume games where you left off, and I was able to switch between five games easily. I even rebooted the Xbox Series X for an update and all of the games still quickly resumed. Most games I tested worked flawlessly with Quick Resume, but some aren't supported. Titles like Sea of Thieves, that feature a big multiplayer arena, don't work with the new feature. It makes sense, though, since these games can't quickly resume a live and evolving environment that changes every second. "What I will say is that the Xbox Series X felt like I was playing on a familiar Xbox that's a lot faster and more capable," writes Warren in closing. "The experience of switching back to an Xbox One was genuinely dispiriting."

"The true next generation of games is still a mystery, but what I've seen from backward-compatible games over the past week is encouraging. I'm hoping that game developers will have a lot fewer bottlenecks with both the Xbox Series X and PS5, enabling them to deliver some game improvements we're only used to seeing over on the PC side."

New submitter kyubre writes: Seagate has unveiled CORTX, an open-source S3-compatible object storage software, today at their Datasphere virtual event. The source for this software-defined-storage (SDS) platform is hosted on Github. Seagate has also organized a group of open source researchers and developers in this space under the 'CORTX Community' moniker. As part of the Github repository, Seagate is providing a pre-built virtual machine image that enables users to get a quick start with testing. Seagate is a hardware vendor at its core, and as part of the CORTX initiative, it is also introducing the Lyve Drive Rack - a reference architecture supported by Seagate and available later this year with 20TB HAMR drives. The Lyve Drive Rack is expected to serve a variety of use-cases including backup/restore, big data and analytics, AI & ML, file sharing and synchronization, as well as video surveillance. Each rack node can support up to 106 drives, and a cluster can scale up as necessary.

A giant Gundam in Japan's Port of Yokohama is now able to "pick up its legs to walk, bend its knees, turn its head, and contort its fingers to mime hand signals," reports Popular Mechanics. The 60-foot robot is the largest in the world. From the report: Inspired by the fictional Japanese robot of the same name -- which has appeared in over 50 TV series and movies since 1979, as well as many manga comics and video games -- this Gundam features a staggering 24 degrees of freedom. People in Japan have caught and shared a few glimpses of the engineering marvel. Considering the Gundam weighs about 25 tons, it's pretty insane to watch it raise both arms in the air and pick itself back up after kneeling.

Those efficiencies are thanks to precise engineering and design work, as outlined in a series of YouTube videos from Gundam Factory Yokohama. In one installment, the engineers give a tour of where they designed, built, and assembled the Gundam. The videos are a great way to really contextualize the size of this monster; from the metal fingertip to where the wrist will connect, for example, the hand is about 6.5 feet wide.