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Sep 11, 2023

Octopuses and squid are masters of RNA editing while leaving DNA intact

Posted by in categories: biotech/medical, genetics

Octopuses are like aliens living among us — they do a lot of things differently from land animals, or even other sea creatures. Their flexible tentacles taste what they touch and have minds of their own. Octopuses’ eyes are color-blind, but their skin can detect light on its own (SN: 6/27/15, p. 10). They are masters of disguise, changing color and skin textures to blend into their surroundings or scare off rivals. And to a greater extent than most creatures, octopuses squirt the molecular equivalent of red ink over their genetic instructions with astounding abandon, like a copy editor run amok.

These edits modify RNA, the molecule used to translate information from the genetic blueprint stored in DNA, while leaving the DNA unaltered.

Continue reading “Octopuses and squid are masters of RNA editing while leaving DNA intact” »

Sep 11, 2023

What to know about Congress’s inaugural AI meeting

Posted by in categories: government, robotics/AI

We’re going to be hearing a lot about various plans and positions on AI regulation in the coming weeks.

The US Congress is heading back into session, and they are hitting the ground running on AI. We’re going to be hearing a lot about various plans and positions on AI regulation in the coming weeks, kicking off with Senate Majority Leader Chuck Schumer’s first AI Insight Forum on Wednesday. This and planned future forums will bring together some of the top people in AI to discuss the risks and opportunities posed by advances in this technology and how Congress might write legislation to address them.

This newsletter will break down what exactly these forums are and aren’t, and what might come… More.

Sep 11, 2023

Meta sets GPT-4 as the bar for its next AI model, says a new report

Posted by in category: robotics/AI

Meta is reportedly planning to train a new model that it hopes will be as powerful as OpenAI’s latest and greatest chatbot.

Meta has been snapping up AI training chips and building out data centers in order to create a more powerful new chatbot it hopes will be as sophisticated as OpenAI’s GPT-4, according to The Wall Street Journal.

The Journal writes that Meta has been buying more Nvidia H100 AI-training chips and is beefing up its infrastructure so that, this time around, it won’t need to rely on Microsoft’s Azure cloud platform to train the new chatbot. The company reportedly assembled a group earlier this year to build the model, with the goal of speeding up the creation of AI tools that can emulate human expressions. company aims to release its new model next year.

Sep 11, 2023

The Time Is Now: Why Enterprises Should Invest In Systems Of Intelligence

Posted by in categories: business, robotics/AI

Though artificial intelligence has been making inroads into the enterprise, the rise of generative AI is accelerating the pace of adoption. It’s time for enterprise CXOs to consider building systems of intelligence that complement systems of record and systems of engagement.

In the last two decades, enterprises have invested in building solid foundations for managing data and information. Relational databases such as Oracle and Microsoft SQL Server became the cornerstone of information systems. Built on this foundation were customer relationship management, human resources management, supply chain management and other line of business applications that quickly became the digital backbone of… More.


This context, when combined with advanced prompt engineering, helps enterprises build intelligent AI-based assistants on the lines of Microsoft Copilot or Google Duet AI.

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Sep 11, 2023

Time reveals 100 most influential AI leaders

Posted by in categories: information science, robotics/AI

The discourse around Artificial Intelligence (AI) often hinges on the paradoxical duality of its nature. While it mirrors human cognition to an extraordinary extent, its capacity to transcend our limitations is awe-inspiring and unsettling. The heart of this growing field lies in the use of algorithms and the people who control these powerful computational tools.

This brings us to TIME’s recent endeavor—the TIME100 Most Influential People in AI. This meticulously curated list casts light on the people pushing AI’s boundaries and shaping its ethical framework. So when TIME magazine drops a list… More.


Source: TIME

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Sep 11, 2023

Quantum dot breakthrough promises a world of cheap sensors

Posted by in categories: innovation, quantum physics

Researchers at the University of Chicago revealed groundbreaking developments in the field of infrared technology that could lead to cost-effective sensors soon.

Colloidal quantum dots— semiconductor nanocrystals dispersed in a liquid solution— emit various colors depending on their size and are prevalent in today’s gadgets.

Their efficiency, cost-effectiveness, and ease of manufacturing have made them popular in applications such as TVs, where visible light is the outcome.

Sep 11, 2023

Bill Gates and Elon Musk

Posted by in category: Elon Musk

Isaacson recounts what happened when the two people who had each held the “world’s richest man” title met to talk philanthropy.

Sep 11, 2023

Human-plus-AI solutions mitigate security threats

Posted by in categories: business, robotics/AI, security

Fifty years ago, the average business transaction was pretty straightforward. Shoppers handed purchases directly to cashiers, business partners shook hands in person, and people brought malfunctioning machines to a repair shop across the street. The proximity of all participating parties meant that both customers and businesses could verify authority and authenticity with their own eyes.

Sep 11, 2023

What Would Transhuman Brains Mean? | Episode 2113 | Closer To Truth

Posted by in categories: ethics, neuroscience, transhumanism

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.

Continue reading “What Would Transhuman Brains Mean? | Episode 2113 | Closer To Truth” »

Sep 11, 2023

OpenAI wants teachers to use ChatGPT for education

Posted by in categories: education, robotics/AI

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It’s not only programming, journalism and content moderation that OpenAI is seeking to revolutionize with the use of its landmark large language models (LLMs) GPT-3, GPT-3.5 and GPT-4.

Today, the company published a new blog post titled “Teaching with AI” that outlines examples of six educators from various countries, mostly at the university level though one teaches high school, using ChatGPT in their classrooms.