Month: November 2024

PC makers have been touting the AI capabilities of PCs for the past year or two, noting that the powerful neural processing units built into the latest Qualcomm, AMD, and Intel processors deliver support for on-device AI capabilities like eye-correction, auto-framing, and enhanced background blur in video calls and the ability to generate text and […]

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On Friday, Anthropic announced that Amazon has increased its investment in the AI startup by $4 billion, bringing its total stake to $8 billion while maintaining its minority investor position. Anthropic makes Claude, an AI assistant rival to OpenAI's ChatGPT.

One reason behind the deal involves chips. The computing demands of training large AI models have made access to specialized processors a requirement for AI companies. While Nvidia currently dominates the AI chip market with customers that include most major tech companies, some cloud providers like Amazon have begun developing their own AI-specific processors.

Under the agreement, Anthropic will train and deploy its foundation models using Amazon's custom-built Trainium (for training AI models) and its Inferentia chips (for AI inference, the term for running trained models). The company will also work with Amazon's Annapurna Labs division to advance processor development for AI applications.

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The ASRock Mars RPL line of computers are small desktop PCs that measure 194 x 150 x 26mm (7.64″ x 5.91″ x 1.02″) and have an internal volume of 0.7 liters. Available with either a 12th-gen Intel Celeron 7305 Alder Lake or 13th-gen Core i5-1335U Raptor Lake processor, the little computers may not have the latest […]

The post ASRock Mars RPL is a small PC with Thunderbolt 4, support for up to four displays, and up to a Core i5-1355U processor appeared first on Liliputing.

On the eve of the rise of the Maya civilization, people living in what’s now Belize turned a whole wetland into a giant network of fish traps big enough to feed thousands of people.

We already know that the Maya turned swamps into breadbaskets by draining and building raised blocks of land for maize fields. However, a recent survey of a wetland in what’s now Belize suggests that the rise of the Maya civilization was fueled not just by maize but by tons of fish every year. University of New Hampshire archaeologist Eleanor Harrison-Buck and her colleagues recently mapped a network of channels and ponds for trapping fish, built just before the Maya civilization rose to prominence.

Fish in a barrel

Harrison-Buck and her fellow archeologists used drones and Google Earth data to map 108 kilometers of ancient channels that zigzag across 42 square kilometers of wetland in Belize’s Crooked Tree Wildlife Sanctuary. The result is a network of channels and ponds that looks remarkably like the fish traps found farther south in Bolivia, built several centuries after the ones at Crooked Tree. Radiocarbon dating of material buried in the bottom of one channel suggests that the network has been around for at least 4,000 years.

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Physicists including Robert H. Dickle and Fred Hoyle have argued that we are living in a universe that is perfectly fine-tuned for life. Following the anthropic principle, they claimed that the only reason fundamental physical constants have the values we measure is because we wouldn’t exist if those values were any different. There would simply have been no one to measure them.

But now a team of British and Swiss astrophysicists have put that idea to test. “The short answer is no, we are not in the most likely of the universes,” said Daniele Sorini, an astrophysicist at Durham University. “And we are not in the most life-friendly universe, either.” Sorini led a study aimed at establishing how different amounts of the dark energy present in a universe would affect its ability to produce stars. Stars, he assumed, are a necessary condition for intelligent life to appear.

But worry not. While our Universe may not be the best for life, the team says it’s still pretty OK-ish.

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Over five months after publicly scrapping the first version of the Windows Recall feature for its first wave of Copilot+ PCs, Microsoft announced today that a newly rearchitected version of Recall is finally ready for public consumption.

For now, the preview will be limited to a tiny subset of PCs: Qualcomm Snapdragon X Elite and Plus Copilot+ PCs enrolled in the Dev channel of the Windows Insider program (the build of Windows that includes Recall is 26120.2415). Intel and AMD Copilot+ PCs can’t access the Recall preview yet, and regular Windows 11 PCs won’t support the feature at all.

If you haven’t been following along, Recall is one of Microsoft’s many AI-driven Windows features exclusive to Copilot+ PCs, which come with a built-in neural processing unit (NPU) capable of running AI and machine learning workloads locally on your device rather than in the cloud. When enabled, Recall runs in the background constantly, taking screenshots of all your activity and saving both the screenshots and OCR’d text to a searchable database so that users can retrace their steps later.

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It would be easy to be cynical about a German-French startup named The Exploration Company, which aims to build an increasingly sophisticated lineup of spaceships that could one day launch astronauts into orbit.

After all, European space startups don't have the greatest track record, and even with billions of dollars, one of the world's leading aerospace companies, Boeing, has failed so far to deliver a fully space-worthy human vehicle. Space is hard; human spaceflight is harder. So when a European startup shows up with grandiose plans, one's natural inclination might be to dismiss them.

That's more or less how I felt before I spoke with the founder of The Exploration Company, Hélène Huby, this week. She was surprisingly frank about the difficulties in pulling this off and shrewd about her political assessment of why now might just be the time for a new generation of European spacecraft.

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In der Black Friday Woche finden sich bei Amazon zahlreiche Artikel im Sonderangebot. Dazu zählen auch Laptops verschiedener Hersteller. (Black Friday, Notebook)

DirecTV is pulling out of an agreement to buy its satellite rival Dish after bondholders objected to terms of the deal. DirecTV issued an announcement last night saying "it has notified EchoStar of its election to terminate, effective as of 11:59 p.m., ET on Friday, November 22nd, 2024, the Equity Purchase Agreement (EPA) pursuant to which it had agreed to acquire EchoStar's video distribution business, Dish DBS."

In the deal announced on September 30, DirecTV was going to buy the Dish satellite TV and Sling TV streaming business from EchoStar for a nominal fee of $1. DirecTV would have taken on $9.75 billion of Dish debt if the transaction moved ahead. The deal did not include the Dish Network cellular business.

Dish bondholders quickly objected to terms requiring them to take a loss on the value of their debt. DirecTV had said Dish notes would be exchanged with "a reduced principal amount of DirecTV debt which will have terms and collateral that mirror DirecTV's existing secured debt." The principal amount would have been reduced by at least $1.568 billion.

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Eines der drei Unternehmen, die für die Nasa einen Geländewagen für den Mond bauen sollen, hat einen Vertrag über den Transport seines Rovers mit SpaceX unterzeichnet. (Starship, Nasa)