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Aug 13, 2024

Discerning the Shape of a “New Biology”

Posted by in category: biological

This post marks my 22nd for Evolution News in as many months. I began by advocating that the notion of purpose be established as a scientific concept. I hope that the reasons I have offered over the past two years have been convincing.

I ended my last post with what many would consider a radical claim. That is, we must further recognize, on the basis of powers ontology, aka dispositionalism, that the living state undeniably manifests the power of purpose, and that this can only come from its immanent property of intentionality.

Purpose and intentionality permeate and in fact define the living state, in contrast to the inanimate. If you dissect any organism or any cell or any organelle within any cell or organism you will only find parts that contribute to the function of the whole. One might even say that within life, there is nothing else except purpose.

Aug 13, 2024

Beyond AI: Building toward artificial consciousness — Part I

Posted by in category: robotics/AI

Liquid amounting to a 1-2km-deep ocean may be frozen up to 20km below surface, calculations suggest.

Aug 13, 2024

How quantum computing will change our world | Intel

Posted by in categories: chemistry, computing, quantum physics

Jim Clarke, Director of Quantum Hardware at Intel Labs, discusses how chemistry and physics drive the development of qubits in these unique systems. These systems will bring mind-blowing computing power to the world in the next decade and beyond.

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Aug 13, 2024

What Are the Benefits of Integrating Nanotechnology into IoT?

Posted by in categories: business, computing, nanotechnology

With inventions like a nanomaterial-based battery for IoT and nanoscale transistors, the future of nanotechnology in this field seems to have potential. For now, any large-scale applications are likely years away. Companies must overcome technical, cost, and implementation hurdles before progressing to mass-market applications.

However, numerous nanoscale-sized discoveries and inventions will likely emerge in the coming years. As the value of nanotechnologies and IoT continue increasing, more investors, business owners, and researchers will explore possible use cases. While their inventions may not hit shelves for years, their development speed will surely accelerate.

Aug 13, 2024

A doctor who says he’s reversed his age by 20 years eats these 7 foods every week to boost his longevity

Posted by in categories: biotech/medical, food, life extension

Completely changing your diet can be hard, so a longevity expert and doctor added foods including olive oil to his diet for the healthy aging benefits.

Aug 13, 2024

Prehistoric Humans Had ADHD, Too, But the Trait Hasn’t Adapted to Modern Life

Posted by in category: futurism

Research shows that people with ADHD are better at foraging, an essential skill for prehistoric Homo sapiens.

Aug 13, 2024

Nucleic Acid Therapeutics

Posted by in category: futurism

Course Topics Download the course outline Course Instructors More Information.

Aug 13, 2024

Oceans of water may be trapped deep beneath the Martian surface

Posted by in category: space

A new analysis of data collected by NASA’s InSight mission suggests there may be enough water beneath the surface of Mars to cover the planet.

Aug 13, 2024

Sakana AI

Posted by in categories: humor, robotics/AI

The AI Scientist is designed to be compute efficient. Each idea is implemented and developed into a full paper at a cost of approximately $15 per paper. While there are still occasional flaws in the papers produced by this first version (discussed below and in the report), this cost and the promise the system shows so far illustrate the potential of The AI Scientist to democratize research and significantly accelerate scientific progress.

We believe this work signifies the beginning of a new era in scientific discovery: bringing the transformative benefits of AI agents to the entire research process, including that of AI itself. The AI Scientist takes us closer to a world where endless affordable creativity and innovation can be unleashed on the world’s most challenging problems.

For decades following each major AI advance, it has been common for AI researchers to joke amongst themselves that “now all we need to do is figure out how to make the AI write the papers for us!” Our work demonstrates this idea has gone from a fantastical joke so unrealistic everyone thought it was funny to something that is currently possible.

Aug 13, 2024

Wobbly molecules get a closer look

Posted by in categories: biotech/medical, nanotechnology, robotics/AI

While new technologies, including those powered by artificial intelligence, provide innovative solutions to a steadily growing range of problems, these tools are only as good as the data they’re trained on. In the world of molecular biology, getting high-quality data from tiny biological systems while they’re in motion – a critical step for building next-gen tools – is something like trying to take a clear picture of a spinning propeller. Just as you need precise equipment and conditions to photograph the propeller clearly, researchers need advanced techniques and careful calculations to measure the movement of molecules accurately.

Matthew Lew, associate professor in the Preston M. Green Department of Electrical & Systems Engineering in the McKelvey School of Engineering at Washington University in St. Louis, builds new imaging technologies to unravel the intricate workings of life at the nanoscale. Though they’re incredibly tiny – 1,000 to 100,000 times smaller than a human hair – nanoscale biomolecules like proteins and DNA strands are fundamental to virtually all biological processes.

Scientists rely on ever-advancing microscopy methods to gain insights into these systems work. Traditionally, these methods have relied on simplifying assumptions that overlook some complexities of molecular behavior, which can be wobbly and asymmetric. A new theoretical framework developed by Lew, however, is set to shake up how scientists measure and interpret wobbly molecular motion.

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