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Nov 26, 2023

Japan firm uses telecom AI to detect flaws in nuclear fusion reactor

Posted by in categories: information science, nuclear energy, robotics/AI, surveillance

Japan’s Nippon Telegraph and Telephone Corporation (NTT) is applying its Deep Anomaly Surveillance (DeAnoS) artificial intelligence tool, originally designed for telecom networks, to predict anomalies in nuclear fusion reactors.

DeAnoS is like a detective, trying to understand which part of the equation is making things weird.

Atomic fusion reactors are at the forefront of scientific innovation, harnessing the enormous energy released by atomic nuclei fusion. This process, which is similar to the Sun’s power source, involves the union of two light atomic nuclei, which results in the development of a heavier nucleus and the release of a massive quantity of energy.

Nov 26, 2023

Google’s DeepMind AI can make better weather forecasts than supercomputers

Posted by in categories: information science, robotics/AI, supercomputing

DeepMind’s new machine learning algorithm takes less than a minute to make its forecasts and can run on a desktop. But it won’t replace traditional forecasts anytime soon.

Nov 26, 2023

New botnet malware exploits two zero-days to infect NVRs and routers

Posted by in category: cybercrime/malcode

A new Mirai-based malware botnet named ‘InfectedSlurs’ has been exploiting two zero-day remote code execution (RCE) vulnerabilities to infect routers and video recorder (NVR) devices.

The malware hijacks the devices to make them part of its DDoS (distributed denial of service) swarm, presumably rented for profit.

The discovery of ‘InfectedSlurs’ comes from Akamai, who first spotted it on its honeypots in late October 2023. However, the botnet’s initial activity dates back to late 2022.

Nov 26, 2023

Satya Nadella: Microsoft will never again get blindsided by OpenAI board if Sam Altman returns

Posted by in category: robotics/AI

The OpenAI saga appears to be in a holding pattern, at least for the moment, as hundreds of employees threaten to leave en masse if the board doesn’t resign and reinstate Sam Altman as CEO of the artificial intelligence powerhouse.

Microsoft CEO Satya Nadella made it clear in interviews Monday that the company wouldn’t be opposed to Altman returning to OpenAI, with changes to the board, including provisions to keep Microsoft from being surprised in the manner it was on Friday, learning of Altman’s ouster minutes before the rest of the world.

“One thing, I’ll be very, very clear, is we’re never going to get back into a situation where we get surprised like this, ever again. … That’s done,” Nadella said on a joint episode of the Pivot and On with Kara Swisher podcasts.

Nov 26, 2023

The Fermi Paradox Compendium of Solutions & Terms

Posted by in categories: asteroid/comet impacts, existential risks, information science, media & arts, neuroscience, singularity, sustainability, time travel, virtual reality

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In the grand theater of the cosmos, amidst a myriad of distant suns and ancient galaxies, the Fermi Paradox presents a haunting silence, where a cacophony of alien conversations should exist. Where is Everyone? Or are we alone?

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Continue reading “The Fermi Paradox Compendium of Solutions & Terms” »

Nov 26, 2023

Improve Your Relationship with Attachment Education & Communication Skills

Posted by in category: education

Educating couples on attachment and teaching communication skills can significantly improve their relationship Questions to inspire discussions Why is most couples therapy ineffective? —Most couples therapy is ineffective because one partner often uses it as a way to air their frustrations and try to fix the other, leading to a miserable experience for all involved.

Nov 26, 2023

Utility Personal Transporter is set to be the smartphone of EVs

Posted by in categories: media & arts, mobile phones, sustainability, transportation

Remember back before smartphones existed, when you had to buy a separate cell phone, camera, music player, calculator and calendar? Well, the Utility Personal Transporter may one day do for electric vehicles what smartphones did for gadgets.

Currently in functional prototype form, the Utility Personal Transporter (UPT) is being developed by Canadian electric mobility company Envo Drive Systems. In a nutshell, it’s a four-wheel-drive electric platform that can be adapted to serve multiple purposes.

Continue reading “Utility Personal Transporter is set to be the smartphone of EVs” »

Nov 26, 2023

Earth’s Center Is 2 Years Younger Than Its Surface Because Of Time Dilation

Posted by in categories: physics, space

Here’s an unusual fact that takes a bit of explaining. The center of the Earth is around two and a half years younger than the surface.

About 4.6 billion years ago, a hot cloud of dust orbiting the Sun coalesced and cooled. As it did so, the heavier elements formed the center of the Earth, while lighter elements formed the mantle, and the thin layer of crust formed on the surface. This all took place at the same time, with the minor caveat that Earth has accumulated more matter in the intervening years, including potentially from planet Theia, which may have formed the Moon and left mysterious structures deep within the Earth. And yet now the center is younger than the outer bits. How?

A team of physicists calculated this strange fact in 2016. The team was aware that in the 1960s theoretical physicist Richard Feynman gave a lecture in which he stated, according to the possibly erroneous transcription, that the center of the Earth is “one or two days” younger than the surface because of the time-dilating effects of gravity. The team write that they had seen this claim repeated without being checked, likely due to “proof by ethos”, where a scientist’s status is so high that their results and calculations aren’t questioned.

Nov 26, 2023

Goldman’s chief economist just weighed in on the productivity debate—and says it’s been dropping for years before remote work came along

Posted by in category: economics

An NYU economics professor shocked the profession by arguing that “total factor productivity” is linear, not exponential. Jan Hatzius says he’s got a point.

Nov 26, 2023

‘Digital Twin Brain’ Could Bridge Artificial and Biological Intelligence

Posted by in category: biological

According to the team, the main advantage of Brainnetome is that synthesizes various repositories of information taken from various imaging techniques and experimental methodologies, allowing it to better represent brain connectivity at different scales and modalities across the brain’s 246 subregions, including structural and functional patterns between them.

Brain atlases “can help us understand how brain regions are interconnected and how they interact at various levels of granularity,” explained the team. “Such insights are crucial for modeling brain dynamics and simulating complex neural processes.”