Lifeboat Foundation

Canadian reactor designer StarCore Nuclear has applied to the Canadian Nuclear Safety Commission (CNSC) to begin the vendor design review process for its Generation IV high temperature gas reactor (HTGR).

Montréal-based StarCore, founded in 2008, is focused on developing small modular reactors (SMRs) to provide power and potable water to remote communities in Canada. Its standard HTGR unit would produce 20 MWe (36 MWth), expandable to 100 MWe, from a unit small enough to be delivered by truck. The helium-cooled reactor uses Triso fuel — spherical particles of uranium fuel coated by carbon which effectively gives each tiny particle its own primary containment system — manufactured by BWXT Technologies. Each reactor would require refuelling at five-yearly intervals.

StarCore describes its reactor as “inherently safe”, with a steep negative thermal coefficient which eliminates the possibility of a core meltdown. The use of helium — which does not become radioactive — as a coolant means that any loss of coolant would be “inconsequential”, the company says. The reactors would be embedded 50 metres underground in concrete silos sealed with ten-tonne caps.

Continue reading “Canadian design review for StarCore HTGR” »

In the past, the United Nations has considered the threat posed by weaponized AI, but now the body is looking at a more mundane, but still important, robot invasion. A report from the latest UN Conference on Trade and Development has outlined how the increasing use of industrial automation is impacting jobs in developing countries, and what strategies may help in overcoming the problem.

Robots taking over human jobs has been a concern for decades, but those concerns generally focus on developed countries. The report points out that developing countries in Africa and Latin America may be at greater risk of having their industrialization slow down, since the increasing use of robots is eating into the low-cost labor advantage that developing countries have traditionally held. Up to two thirds of those occupations may be at risk.

Another issue is the trend of “reshoring.” Functioning as opposite of offshoring, reshoring sees companies move their labor operations back to developed countries, to be carried out by robots or automated systems. While it has the potential to disrupt developing countries from industrializing, the report notes that reshoring has so far been slow-paced, and hasn’t undermined the continued offshoring.

In Brief:

• Using swarm intelligence, UNU was able to pr
• Swarm intelligence may be a safer way to develop AI since the intelligence gathering is human centered.

It seems like every television season plays host to a single show that takes over our cultural consciousness by coating modern fears in fantastical drama.

Game of Thrones taps into the cutthroat nature of modern politics, while The Walking Dead plays into our ever-present fear of a worldwide contagion. This year, with Elon Musk’s dire warnings about the dangers of artificial intelligence, Siri and Alexa permeating our personal lives, and self-driving cars threatening to run down groups of children, Westworld is posed to be that show.

Westworld is complex. It’s that complexity, interwoven with mysteries and plot twists, that produces the hours of online speculation and wild fan theories that are the hallmark of anything worth watching.

Continue reading “8 technologies in Westworld and when we’ll see them” »

WeaRobot wants to democratize robotic exoskeletons. They want to make modular exoskeletons, so that is more affordable. The exoskeleton can boost the mobility joint by joint. Just supporting the movement of one knee or one elbow or assembling all modules for a full body exoskeleton. This is targeted at enhancing mobility and function for the growing elderly population.

WeaRobot is breaking apart robotic exoskeletons to make them more affordable and adaptable.

Continue reading “Modular Exoskeletons” »

“According to the US Department of Veteran’s Affairs about 11 out of every 100 veterans who served in Operations Iraqi Freedom and Enduring Freedom have PTSD in a given year as well as about 12 out of every 100 veterans who served in Desert Storm.”

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“The big-screen cinema company said Thursday that it and several partner companies created a $50 million investment fund focused on virtual reality media projects like films and video games.”

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“The fairy tale will be made available for free on Daydream, Google’s mobile virtual reality product.”

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Worried about security for your bitcoin in the face of quantum computing? According to computer researchers, there’s no reason to be.

_{Source: https://hacked.com/breathe-easy-bitcoiners-quantum-computing…encryption}

Some people assume that once quantum computing comes along modern encryption technologies will be outpowered. But experts are starting to posit that hash functions and asymmetric encryption could defend not only against modern computers, but also against quantum attackers from the future.

Continue reading “Bitcoin users relax: Quantum computing no match for SHA-2 encryption” »