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Lightweight materials with super strength and toughness are highly sought after. Spider silk, a sustainable material, meets these requirements but faces challenges in commercialization due to scientific understanding of its spinning mechanism, technical complexities in the process, and engineering hurdles in low-cost mass production. Here, drawing inspiration from nylon and Kevlar, we propose a theory on the nature of toughness and strength, unveiling the basic structure of silk fibers. Using these theories, we successfully produce the first “localized” full-length spider silk fiber via transgenic silkworms, showcasing high tensile strength (1,299 MPa) and exceptional toughness (319 MJ/m3). This breakthrough overcomes scientific, technical, and engineering obstacles, paving the way for spider silk’s commercialization as a sustainable substitute for synthetic fibers. Moreover, our theories provide essential guidance for developing super materials.


Developing sustainable materials with high strength and ultra-toughness is vital for ecological civilization. Using transgenic silkworms, we have successfully produced the first full-length spider silk, overcoming the scientific challenge of understanding the essence of toughness and strength. The resulting bionic spider silk exhibits high strength (1,299 MPa) and ultra-toughness (319 MJ/m3), offering a potentially sustainable substitute for synthetic commercial fibers. This breakthrough provides valuable insights for the development of super materials, including those for a space elevator, driving the advancement of civilization.

This processor is the first to be built on the Intel 4 (7nm) architecture.

Intel, the PC silicon giant, has recently made a significant announcement that’s set to revolutionize its mobile processor line. On Tuesday, at the Intel Innovation event, the company unveiled its highly anticipated Meteor Lake processors, now known as Core Ultra chips. This is after Intel decided to do away with the Core “i” designation in June 2023. It is slated for release on December 14, and laptops coming out in the first quarter of 2024 should start adopting the new chips. While this news is undoubtedly exciting for tech enthusiasts, it also raises important questions for consumers: Will Intel-powered Windows… More.


Source: Intel Corporation.

Meteor Lake isn’t just another processor in Intel’s lineup; it represents a pivotal moment in the company’s evolution. This processor is the first to be built on the “Intel 4” (7nm) architecture, a significant leap forward in terms of efficiency and power from the 12th and 13th gen Alder Lake and Raptor Lake CPUs. Competitors like Apple already leapfrogged into the world’s first 3nm process with the announcement of Apple’s A17 Bionic Pro on the iPhone 15 Pro lineup. But those are based on ARM architecture, while Intel is on the classic x86-64 ones.

At the 2015 Conference of the Mormon Transhumanist Association, held 3 Apr 2015 at the Salt Lake City Public Library, speakers addressed the themes of Mormonism, Transhumanism and Transfigurism, with particular attention to topics at the intersection of technology, spirituality, science and religion. Members, friends and critics of the association have many views. This is one of them. It is not necessarily shared by others.

Aiming to be first in the world to have the most advanced forms of artificial intelligence while also maintaining control over more than a billion people, elite Chinese scientists and their government have turned to something new, and very old, for inspiration—the human brain.

Equipped with surveillance and visual processing capabilities modelled on human vision, the new “brain” will be more effective, less energy hungry, and will “improve governance,” its developers say. “We call it bionic retina computing,” Gao Wen, a leading artificial intelligence researcher, wrote in the paper “City Brain: Challenges and Solution.”

What do pacemakers, prosthetic limbs, Iron Man and flu vaccines all have in common? They are examples of an old idea that’s been gaining in significance in the last several decades: transhumanism. The word denotes a set of ideas relating to the increasing integration of humans with their technologies. At the heart of the transhuman conversation, however, lies the oldest question of all: What does it mean to be human?

When talking about transhumanism, it’s easy to get lost because the definition is imprecise. “Transhumanism” can refer to the Transhumanist (with a capital T) movement, which actively pursues a technologically enhanced future, or an amorphous body of ideas and technologies that are closing the bio-techno gap, such as a robotic exoskeleton that enhances the natural strength of the wearer.

At Arizona State University, a diverse set of researchers has been critically examining transhumanism since 2004.

A analysis for the 1995 original cyberpunk Anime release, this synopsis will also touch on themes of a post-human existence and the idea if identity. Written by Masamune Shirow and directed by Mamoru Oshii. With the 2017 Ghost In The Shell film starring Scarlett Johansson now out in Japan, visiting the GITS anime and Cramming it down for your pleasure seemed appropriate. I Hope you enjoy!

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Serious vision loss affects millions of Americans each year, and biological strategies are still decades away from restoring eyesight lost to macular degeneration. But University of Oregon researchers are looking to create an electronic solution — a bionic eye — that could restore people’s sight. They’re tapping into the world of fractal structures that will allow a retinal implant and a human brain to communicate with each other.

How brain enhancements can correct disabilities is an important question. But not a Closer To Truth question. What happens to personal identity? Would “I” still be me? What about moral standing? Would it change? Could my mind be uploaded? Would “I” live on?

Featuring interviews with Michio Kaku, Antonio Damasio, Leonard Mlodinow, V.S. Ramachandran and David Chalmers.

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Closer To Truth host Robert Lawrence Kuhn takes viewers on an intriguing global journey into cutting-edge labs, magnificent libraries, hidden gardens, and revered sanctuaries in order to discover state-of-the-art ideas and make them real and relevant.

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Closer to Truth presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers.