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Category: computing – Page 314

Superconductors make highly efficient electronics, but the ultralow temperatures and ultrahigh pressures required to make them work are costly and difficult to implement. Room-temperature superconductors promise to change that.

The recent announcement by researchers at the University of Rochester of a new material that is a superconductor at room temperature, albeit at high pressure, is an exciting development – if proved. If the material or one like it works reliably and can be economically mass-produced, it could revolutionize electronics.

Room-temperature superconducting materials would lead to many new possibilities for practical applications, including ultraefficient electricity grids, ultrafast and energy-efficient computer chips, and ultrapowerful magnets that can be used to levitate trains and control fusion reactors.

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In my latest interview, I answer some questions on the fascinating topic of synthetic telepathy. Recently, the concept of synthetic telepathy has gained increasing attention from both the scientific community and the general public. The ability to communicate with others using only our thoughts may sound like something straight out of science fiction, but recent advancements in neuroscience and technology have brought us closer to making this a reality.

#SyntheticTelepathy #neurotechnology #braincomputerinterface #BCI #cybernetics #brainhacking #mindcontrol #nanocybernetics

In recent years, the concept of synthetic telepathy has gained increasing attention from both the scientific community and the general public. The ability to communicate with others using only our thoughts may sound like something straight out of science fiction, but recent advancements in neuroscience and technology have brought us closer to making this a reality. Join us for an exclusive interview with futurist and evolutionary cyberneticist Alex M. Vikoulov, as he shares his expertise on the fascinating topic of synthetic telepathy. Speaking with news reporter Blanca Elena Reyes, Vikoulov will delve into the workings of this cutting-edge technology and discuss its potential applications for the future.

Blanca Elena Reyes: Are you familiar with synthetic telepathy? If you do, how does it work?

Alex Vikoulov: Synthetic telepathy, also referred to as neurotechnology, brain-computer interface (BCI), and more broadly, cybernetics, is a form of technology that enables direct communication between the brain and an external device without the need for physical intervention. This technology allows individuals to transmit their thoughts, feelings, and sensations wirelessly to another person or a machine, allowing for real-time communication and control of technology.

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Do you really want to live forever? Futurist Ray Kurzweil has predicted that humans will achieve immortality in just seven years. Genetic engineering company touts ‘Jurassic Park’-like plan to ‘de-extinct’ dodo bird Elon Musk ‘comfortable’ putting Neuralink chip into one of his kids.

Read more ❯.

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Researchers at University of Oxford have recently created a quantum memory within a trapped-ion quantum network node. Their unique memory design, introduced in a paper in Physical Review Letters, has been found to be extremely robust, meaning that it could store information for long periods of time despite ongoing network activity.

“We are building a network of quantum computers, which use trapped ions to store and process quantum information,” Peter Drmota, one of the researchers who carried out the study, told Phys.org. “To connect quantum processing devices, we use emitted from a single atomic ion and utilize between this ion and the photons.”

Trapped ions, charged atomic particles that are confined in space using , are a commonly used platform for realizing quantum computations. Photons (i.e., the particles of light), on the other hand, are generally used to transmit quantum information between distant nodes. Drmota and his colleagues have been exploring the possibility of combining trapped ions with photons, to create more powerful quantum technologies.

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Macromolecular machines acting on genes are at the core of life’s fundamental processes, including DNA replication and repair, gene transcription and regulation, chromatin packaging, RNA splicing, and genome editing. Here, we report the increasing role of computational biophysics in characterizing the mechanisms of “machines on genes”, focusing on innovative applications of computational methods and their integration with structural and biophysical experiments. We showcase how state-of-the-art computational methods, including classical and ab initio molecular dynamics to enhanced sampling techniques, and coarse-grained approaches are used for understanding and exploring gene machines for real-world applications.

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The story of modern physics has been one of reductionism. We do not need a vast encyclopedia to understand the inner workings of Nature. Rather, we can describe a near-limitless range of natural phenomena, from the interior of a proton to the creation of galaxies, with apparently unreasonable efficiency using the language of mathematics. In the words of theoretical physicist Eugene Wigner, ‘The miracle of the appropriateness of the language of mathematics for the formulation of the laws of physics is a wonderful gift which we neither understand nor deserve. We should be grateful for it.’

The mathematics of the twentieth century described a Universe populated by a limited number of different types of fundamental particles interacting with each other in an arena known as spacetime according to a collection of rules that can be written down on the back of an envelope. If the Universe was designed, it seemed, the designer was a mathematician.

Today, the study of black holes appears to be edging us in a new direction, towards a language more often used by quantum computer scientists. The language of information. Space and time may be emergent entities that do not exist in the deepest description of Nature. Instead, they are synthesized out of entangled quantum bits of information in a way that resembles a cleverly constructed computer code. If the Universe is designed, it seems, the designer is a programmer.

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Nita Farahany, professor of law and philosophy at Duke University, has written a new book, The Battle for Your Brain: Defending the Right to Think Freely in the Age of Neurotechnology (Macmillan), which explores how our lives may be impacted by the use of brain-computer interfaces and neural monitoring devices.

Farahany argues that the development and use of neurotech presents a challenge to our current understanding of human rights. Devices designed to measure, record, and influence our mental processes—used by us or on us—may infringe on our rights to mental privacy, freedom of thought, and mental self-determination. She calls this collection of freedoms the right to cognitive liberty. IEEE Spectrum spoke with Farahany recently about the future and present of neurotech and how to weigh its promises—enhanced capabilities, for instance, including bionics and prosthetics and even a third arm —against its potential to interfere with people’s mental sovereignty.

portrait of a smiling woman on a white background
Author, Nita FarahanyMerritt Chesson.

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Editor’s note: “Quantum Computing Stocks Offer Life-Changing Wealth Potential for Long-Term Investors” was previously published in January 2023. It has since been updated to include the most relevant information available.

As a long-term investor during periods of market volatility like we’re seeing today, there’s one thing I always do.

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Year 2022 😗

WASHINGTON, Nov 30 (Reuters) — In science fiction — think films and TV like “Interstellar” and “Star Trek” — wormholes in the cosmos serve as portals through space and time for spacecraft to traverse unimaginable distances with ease. If only it were that simple.

Scientists have long pursued a deeper understanding of wormholes and now appear to be making progress. Researchers announced on Wednesday that they forged two miniscule simulated black holes — those extraordinarily dense celestial objects with gravity so powerful that not even light can escape — in a quantum computer and transmitted a message between them through what amounted to a tunnel in space-time.

It was a “baby wormhole,” according to Caltech physicist Maria Spiropulu, a co-author of the research published in the journal Nature. But scientists are a long way from being able to send people or other living beings through such a portal, she said.

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