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Apr 3, 2022

Story about spacecraft crew losing consciousness as they get farther from Earth

Posted by in categories: robotics/AI, space travel

I’m trying to recall a sci-fi short story that I once read, about a spacecraft that’s attempting to travel farther from Earth than anyone ever has before. As it gets farther away, the crew start to experience unexplained psychological and neurological symptoms. One by one, they eventually become catatonic and need to be cared for in the ship’s infirmary, while their crewmates desperately try to determine the cause.

The protagonist is the last person to be affected, and just as they are starting to succumb, they come up with a theory: human consciousness is not just an individual phenomenon, but is somehow dependent on the collective effect of all the other human minds on Earth. So as the ship leaves Earth’s “sphere of influence”, its passengers lose their consciousness and intelligence. Having realized this, the protagonist is barely able to program the autopilot to turn around, and the narration describes their descent into insanity and subsequent return to consciousness.

The title might have contained a reference to “closeness”, “distance”, “solitude”, “togetherness”, or something along those lines. I have a vague sense that the theme and style reminded me of David Brin’s work, but having looked through his bibliography, I don’t think it’s one of his stories.

Apr 3, 2022

The Newest Robots and Future Technologies: All the March Technology News in One Issue

Posted by in categories: Elon Musk, robotics/AI, sustainability

https://www.youtube.com/watch?v=HkVFB46OH1M

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You are on the PRO Robots channel and in this video we present the March 2022 news digest. The largest exhibition of technology Expo 2022 in Dubai, artificial intelligence that will replace programmers, new Atlas robot arms, an emotional android and opening of the GigaFactory Berlin by Elon Musk. All the most interesting news from the world of high-tech in one issue!

Continue reading “The Newest Robots and Future Technologies: All the March Technology News in One Issue” »

Apr 3, 2022

Engineering team develops approach to enable simple cameras to see in 3D

Posted by in categories: mobile phones, robotics/AI, transportation

Standard image sensors, like the billion or so already installed in practically every smartphone in use today, capture light intensity and color. Relying on common, off-the-shelf sensor technology—known as CMOS—these cameras have grown smaller and more powerful by the year and now offer tens-of-megapixels resolution. But they’ve still seen in only two dimensions, capturing images that are flat, like a drawing—until now.

Researchers at Stanford University have created a new approach that allows standard image sensors to see in three dimensions. That is, these common cameras could soon be used to measure the distance to objects.

The engineering possibilities are dramatic. Measuring distance between objects with light is currently possible only with specialized and expensive —short for “light detection and ranging”—systems. If you’ve seen a self-driving car tooling around, you can spot it right off by the hunchback of technology mounted to the roof. Most of that gear is the car’s lidar crash-avoidance system, which uses lasers to determine distances between objects.

Apr 3, 2022

Imaginary Numbers Are Reality

Posted by in category: futurism

How the modern world arose from imaginary numbers.

Apr 3, 2022

Scientists Create Synthetic Organisms That Can Reproduce

Posted by in categories: bioengineering, biological, information science

Scientists have created synthetic organisms that can self-replicate. Known as “Xenobots,” these tiny millimeter-wide biological machines now have the ability to reproduce — a striking leap forward in synthetic biology.

Published in the Proceedings of the National Academy of Sciences 0, a joint team from the University of Vermont, Tufts University, and Harvard University used Xenopus laevis frog embryonic cells to construct the Xenobots.

Their original work began in 2020 when the Xenobots were first “built.” The team designed an algorithm that assembled countless cells together to construct various biological machines, eventually settling on embryonic skin cells from frogs.

Apr 3, 2022

The ‘Stepping Into the Future’ conference is coming up soon — April 23-24th to be exact

Posted by in category: futurism

It’s online and it’s free (via zoom). It will be fun & exciting — I hope you can all make it. Many of the synopses of coming talks are already online (linked to from the agenda) — so check them out.

Apr 3, 2022

Blood Test #2 in 2022: Diet

Posted by in categories: biotech/medical, life extension

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Levine’s Biological age calculator is embedded as an Excel file in this link from my website:
https://michaellustgarten.com/2019/09/09/quantifying-biological-age/

Apr 3, 2022

Is the end nigh for end-to-end for encryption?

Posted by in category: encryption

Europe’s new Digital Markets Act aims to make larger messaging platforms ‘interoperable’ with smaller ones. No wonder the tech titans are running scared.

Apr 3, 2022

Is Aging Reversible? A Scientific Look with David Sinclair | David Sinclair | TEDxBoston

Posted by in categories: biotech/medical, genetics, life extension

NOTE FROM TED: Research around aging discussed in this talk remains an ongoing field of study. Please do not look to this talk for health advice. TEDx events are independently organized by volunteers. The guidelines we give TEDx organizers are described in more detail here: http://storage.ted.com/tedx/manuals/tedx_content_guidelines.pdf.

Have you ever wondered how long you will live? And if so, how could you change that number to live drastically longer? The science might be in your favor: follow David Sinclair, Australian biologist and professor of genetics at Harvard University, as he shares his research on slowing and reversing the process of aging in mice, and how the same technology may someday be transferable to humans. David Sinclair, Australian biologist and professor of genetics at Harvard Universityhis insightful research into the science of age reversal and anti-aging medicine.

Continue reading “Is Aging Reversible? A Scientific Look with David Sinclair | David Sinclair | TEDxBoston” »

Apr 3, 2022

Briefcase Computer Is A Glorious Cyberpunk Build

Posted by in category: computing

There are plenty of gaming laptops on the market these days, but none quite fit the requirements of one [ParticularlyPippin]. Thus, they set out on building their own portable computer, ending up with a rig in a briefcase with a decidedly cyberpunk feel.

The design relies on desktop components, with the idea being to make a machine with better upgradability than a typical laptop. The briefcase itself is a nice deep-shell unit, and was given a wooden baseboard to hold all the components. It was then provided with standoffs and mountings for a Mini-ITX motherboard, as well as all the necessary add-ons like fans and storage. As in many odd-form-factor builds, a PCI-E riser cable comes in handy to hook up the GPU.

As for the user interface, a USB portable monitor is paired with a mechanical keyboard for the appropriate amount of clackity-clack when hacking out in the field. The icing on the cake, however, are the RGB strip backlights controlled via MSI’s software that really make the final result pop.