Simple sponges contain cells that appear to send signals to digestive chambers, a communication system that offer hints about how brains evolved.
Category: biotech/medical – Page 1269
Professor Stefan Lorenz Sorgner talks about his new book, ‘We Have Always Been Cyborgs’. Find out more about the book: https://bristoluniversitypress.co.uk/we-have-always-been-cyborgs.
“With an encyclopaedic knowledge of transhumanism and a deep philosophical grounding, especially in Nietzschean thought, Stefan Sorgner tackles some of the most challenging ethical issues currently discussed, including gene editing, digital data collection, and life extension, with uncommon good sense and incisive conclusions. This study is one of the most detailed and comprehensive analyses available today. Highly recommended for anyone interested in transhumanist/posthumanist ideas and in these issues generally.” N. Katherine Hayles, University of California, Los Angeles.
“An eye-opening, wide-ranging and all-inclusive study of transhumanism. Sorgner’s account avoids both the utopian trap and the bogeyman spectre. He makes a compelling case for placing ourselves on the transhuman spectrum. How we continue to use technologies is in our hands. Sorgner’s book is both a comprehensive introduction to transhumanist thought and a clear-sighted vision for its future realisation.” Julian Savulescu, University of Oxford.
For people with motor impairments or physical disabilities, completing daily tasks and house chores can be incredibly challenging. Recent advancements in robotics, such as brain-controlled robotic limbs, have the potential to significantly improve their quality of life.
Researchers at Hebei University of Technology and other institutes in China have developed an innovative system for controlling robotic arms that is based on augmented reality (AR) and a brain-computer interface. This system, presented in a paper published in the Journal of Neural Engineering, could enable the development of bionic or prosthetic arms that are easier for users to control.
“In recent years, with the development of robotic arms, brain science and information decoding technology, brain-controlled robotic arms have attained increasing achievements,” Zhiguo Luo, one of the researchers who carried out the study, told TechXplore. “However, disadvantages like poor flexibility restrict their widespread application. We aim to promote the lightweight and practicality of brain-controlled robotic arms.”
Last year DeepMind’s breakthrough AI system AlphaFold2 was recognised as a solution to the 50-year-old grand challenge of protein folding, capable of predicting the 3D structure of a protein directly from its amino acid sequence to atomic-level accuracy. This has been a watershed moment for computational and AI methods for biology.
Last year Building on this advance, today, I’m thrilled to announce the creation of a new Alphabet company – Isomorphic Labs – a commercial venture with the mission to reimagine the entire drug discovery process from the ground up with an AI-first approach and, ultimately, to model and understand some of the fundamental mechanisms of life.
For over a decade DeepMind has been in the vanguard of advancing the state-of-the-art in AI, often using games as a proving ground for developing general purpose learning systems, like AlphaGo, our program that beat the world champion at the complex game of Go. We are at an exciting moment in history now where these techniques and methods are becoming powerful and sophisticated enough to be applied to real-world problems including scientific discovery itself. One of the most important applications of AI that I can think of is in the field of biological and medical research, and it is an area I have been passionate about addressing for many years. Now the time is right to push this forward at pace, and with the dedicated focus and resources that Isomorphic Labs will bring.
AI tools could speed the process of finding new drugs.
Google parent company Alphabet is launching a new company called Isomorphic Laboratories which will use AI tools for drug discovery. It will build off the protein folding work from DeepMind.
Many people develop Alzheimer’s or other forms of dementia as they get older. However, others remain sharp well into old age, even if their brains show underlying signs of neurodegeneration.
Among these cognitively resilient people, researchers have identified education level and amount of time spent on intellectually stimulating activities as factors that help prevent dementia. A new study by MIT researchers shows that this kind of enrichment appears to activate a gene family called MEF2, which controls a genetic program in the brain that promotes resistance to cognitive decline.
The researchers observed this link between MEF2 and cognitive resilience in both humans and mice. The findings suggest that enhancing the activity of MEF2 or its targets might protect against age-related dementia.
Billionaire Elon Musk and his Twitter account have had some adventures.
In 2,018 Musk’s tweet that he was “considering taking Tesla private” invited charges from the Securities and Exchange Commission and a $20 million fine.
As the country was locked down in April 2020 amid the coronavirus pandemic, Musk tweeted: “FREE AMERICA NOW.”
The Rise of actually real and useful Nanobots making use of the rapidly advancing miniaturization of robotics and microchips through companies such as TSMC, Intel and Samsung. These nanobots are soon going to enable things such as full dive virtual reality, healing diseases such as cancer and potentially even increasing the longevity up to 200 years. These tiny computer/robots will enter our bloodstream and cross the blood brain barrier to read and write similar to how Brain Computer Interfaces such as Neuralink currently work. The future of technology is looking really exciting.
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TIMESTAMPS:
00:00 Have we reached the Nanobot-Era?
02:51 The Applications of Nanobots.
04:26 All the types of BCI’s.
06:44 So, when will there be Nanobots?
09:13 Last Words.
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#nanobots #ai #nanotechnology
Digital Storage Capabilities are about to increase 100x in the very near future with the biggest tech companies like Microsoft or Intel working on making DNA Storage a possibility and bringing it to consumers. This is being accomplished with advances in Artificial Intelligence models in combination with better understanding of Biotechnology. This is the future of storage technology and we may see petabytes of cheap storage in the form of AI very soon.
DNA digital data storage is the process of encoding and decoding binary data to and from synthesized strands of DNA Storage Technology.
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If you enjoyed this video, please consider rating this video and subscribing to our channel for more frequent uploads. Thank you! smile
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TIMESTAMPS:
00:00 Storage Today.
01:08 A new approach to Storage.
02:06 The difference between DNA and Storage.
04:30 When is the Future of Storage?
07:01 Microsoft’s Goal.
08:31 Last Words.
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#dna #ai #storage