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This robotics museum in Korea will construct itself (in theory) – TechCrunch

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The planned Robot Science Museum in Seoul will have a humdinger of a first exhibition: its own robotic construction. It’s very much a publicity stunt, though a fun one — but who knows? Perhaps robots putting buildings together won’t be so uncommon in the next few years, in which case Korea will just be an early adopter.

The idea for robotic construction comes from Melike Altinisik Architects, the Turkish firm that won a competition to design the museum. Their proposal took the form of an egg-like shape covered in panels that can be lifted into place by robotic arms.

“From design, manufacturing to construction and services robots will be in charge,” wrote the firm in the announcement that they had won the competition. Now, let’s be honest: this is obviously an exaggeration. The building has clearly been designed by the talented humans at MAA, albeit with a great deal of help from computers. But it has been designed with robots in mind, and they will be integral to its creation.The parts will all be designed digitally, and robots will “mold, assemble, weld and polish” the plates for the outside, according to World Architecture, after which of course they will also be put in place by robots. The base and surrounds will be produced by an immense 3D printer laying down concrete.

So while much of the project will unfortunately have to be done by people, it will certainly serve as a demonstration of those processes that can be accomplished by robots and computers.

Construction is set to begin in 2020, with the building opening its (likely human-installed) doors in 2022 as a branch of the Seoul Metropolitan Museum. Though my instincts tell me that this kind of unprecedented combination of processes is more likely than not to produce significant delays. Here’s hoping the robots cooperate.

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The MacBook Air gets bigger with new 15-inch model

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CUPERTINO, Calif.—It’s common for Apple to refresh its various MacBook models more or less annually, but it’s not so common that an entirely new screen size is introduced. But that’s what happened today during the company’s WWDC keynote: Apple announced a 15-inch variant of the traditionally 13-inch MacBook Air.

It’s a move that has been rumored for years.

The 15-inch MacBook Air is in most respects identical to its 13-inch counterpart and has Apple’s M2 chip. The star is the 15.3-inch screen, which has 5-mm borders and a brightness of 500 nits. Apple hasn’t provided the resolution for the screen yet, but it was rumored that the 15-inch MacBook Air would have the same resolution as the 14-inch MacBook Pro, 3024×1964. The 15-inch MacBook Air will be available with up to 24GB of RAM and 2TB of storage, Apple said today.

Design-wise, it looks like a larger version of the existing Air—or a bit like a slimmer 16-inch MacBook Pro, depending on your perspective. It’s 0.45 inches (11.5 mm) thick and weighs 3.3 pounds (1.5 kg). As on the 13-inch MacBook Air, there are two Thunderbolt ports and a headphone jack, plus MagSafe. There are also four color options.

Apple MacBook Air 15-inch with M2

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Apple is claiming an 18-hour battery life with the larger-screened Air. It has also equipped the machine with a 1080p camera, three microphones, and a six-speaker array that includes two tweeters and two sets of “force-cancelling” speakers.

The fanless 15-inch MacBook Air starts at $1,299 ($1,199 for education) and will ship next week. Orders on the Apple Store begin today.

Apple will also still sell the 13-inch MacBook Air, but the M2 version will now be $1,099, $100 less than before. The M1 version, meanwhile, will start at $999.

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As rumored, the Mac Studio gets an M2 refresh, including fused-together M2 Ultra

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M2 Studio shot with monitor overhead
Enlarge / Apple’s new Mac Studio offers the M2 Ultra chip, which, like its M1 counterpart, provides vastly greater computing power.

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CUPERTINO, Calif.—The Mac Studio will be refreshed this summer with chips based on the M2, including the M2 Max and new M2 Ultra, the “most powerful chip” ever released “for a personal computer.”

The M2 Pro and M2 Max have previously been seen in MacBook Pro models released late last year, but the M2 Ultra will be a first. In the M1 line, the Ultra was the top-of-the-line chip with substantially better performance than the Pro or Max—particularly in graphically intensive tasks. M2 Ultra will support 192 GB of unified memory, 800 GB/s memory bandwith, and a 24-core CPU and up to 76 cores of GPU. Apple claims the M2 Ultra will work 30% faster than the M1 Ultra, and that a single system with the Ultra can work machine learning datasets that would choke systems with discrete GPUs.

The M2 Max is “up to 50 percent faster” than the prior Max-based Studio, according to Apple, and features a 12-core CPU, 38-core GPU, and up to 96 GB unified memory, with 400 GB/s memory bandwidth.

The M2 Studio's notable specs, as squared up by Apple
Enlarge / The M2 Studio’s notable specs, as squared up by Apple

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Beyond the new chips, the Mac Studio’s refresh is mostly business as usual. There aren’t any substantial differences in design or features compared to the previous model. There is higher bandwidth HDMI, and it can support up to six high-resolution displays. Notably, the Mac Studio is somewhat upstaged this year by the debut of the new M2-powered Mac Pro.

The new Mac Studio will launch “next week” and pre-orders start today. It starts at $1,999.

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This is the new Apple Silicon Mac Pro

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CUPERTINO, Calif.—It has been three years since Apple began transitioning its Mac lineup away from Intel chips to its own silicon, and that project completes today with the last product to make the transition: the Mac Pro desktop tower.

The Mac Pro might not look different from its predecessor on the outside, but on the inside, Intel’s Xeon CPU and AMD’s Radeon Pro graphics are gone, and in their place we have a new chip called the M2 Ultra. This is the same chip in the new Mac Studio; it has a 24-core CPU and an up to 76-core GPU, and it starts with twice the memory and SSD storage of the old Mac Pro. Apple promises it will be “3x faster” than the Intel Mac Pro. Memory tops out at 192GB. These stats all match the new Mac Studio—the only thing you get from the bigger chassis is expansion capabilities and more ports.

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The whole point of a Mac tower is support for traditional expansion cards, and that normally means discrete GPUs. Apple demoed some expansion cards, but none of them were graphics cards. It sounds like you’ll be using the M2 Ultra’s on-board GPU. Making real graphics cards work with an ARM chip would have been a massive undertaking—for starters, no ARM drivers exist. Even for the non-GPU options, compatibility will be an interesting problem. Apple calls out digital signal processing (DSP) cards, serial digital interface (SDI) I/O cards, and additional networking and storage as PCI express card possibilities.

The new Mac Pro comes with eight Thunderbolt 4 ports—six on the back and two on the top—and seven total (six open) PCI Express Gen 4 slots. There are three USB-A ports (one top, two back), two HDMI ports that support 8K resolution and up to 240 Hz frame rates, two 10Gb Ethernet ports, and a headphone jack (!). The new Mac Pro has no hard-wired back panel, and every one of those back ports (six Thunderbolt, three HDMI, two USB, and one headphone) lives on the one included PCI Express card. The tower also supports Wi-Fi 6e and Bluetooth 5.3. It’s available in both tower and rack-mount form factors.

The Mac Pro starts at $6,999. It’s up for preorder today on the Apple Store and will ship on June 13.

Listing image by Apple

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