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Nov 8, 2024

Don’t Stifle AI With Regulation

Posted by in categories: biotech/medical, economics, education, government, robotics/AI

Since the public release of OpenAI’s ChatGPT, artificial intelligence (AI) has quickly become a driving force in innovation and everyday life, sparking both excitement and concern. AI promises breakthroughs in fields like medicine, education, and energy, with the potential to solve some of society’s toughest challenges. But at the same time, fears around job displacement, privacy, and the spread of misinformation have led many to call for tighter government control.

Many are now seeking swift government intervention to regulate AI’s development in the waning “lame duck” session before the inauguration of the next Congress. These efforts have been led by tech giants, including OpenAI, Amazon, Google, and Microsoft, under the guise of securing “responsible development of advanced AI systems” from risks like misinformation and bias. Building on the Biden administration’s executive order to create the U.S. Artificial Intelligence Safety Institute (AISI) and mandate that AI “safety tests,” among other things, be reported to the government, the bipartisan negotiations would permanently authorize the AISI to act as the nation’s primary AI regulatory agency.

The problem is, the measures pushed by these lobbying campaigns favor large, entrenched corporations, sidelining smaller competitors and stifling innovation. If Congress moves forward with establishing a federal AI safety agency, even with the best of intentions, it risks cementing Big Tech’s dominance at the expense of startups. Rather than fostering competition, such regulation would likely serve the interests of the industry’s largest corporations, stifling entrepreneurship and limiting AI’s potential to transform America—and the world—for the better. The unintended consequences are serious: slower product improvement, fewer technological breakthroughs, and severe costs to the economy and consumers.

Nov 8, 2024

Scientists Reveal How Much Sleep You Need For ‘Successful Aging’

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

We all want to ‘age successfully’ with as few health issues as possible. A new study suggests getting more than seven hours of sleep a night could go a long way to achieving that goal.

The study involved 3,306 participants aged 45 and over, whose sleep habits were recorded in 2011, 2013, and 2015, followed by a health check five years later. The data, analyzed by a team from Wenzhou Medical University in China, showed that those who bank at least seven hours of sleep a night tend to have significantly better health later in life.

“Successful aging was evaluated in 2020 and was defined as being free of major chronic diseases, no physical impairment, high cognitive function, good mental health, and active engagement with life,” write the researchers in their published paper.

Nov 8, 2024

Germany turns on the most powerful generator in history: It’s not a nuclear power plant

Posted by in category: nuclear energy

By 2027, Germany will be drawing clean energy from a renewable source in Lingen that provides 300 MW electricity capacity generated from green hydrogen.

Nov 8, 2024

Newfound dead star spins record-breaking 716 times a second, explodes with thermonuclear blasts

Posted by in categories: military, space

We are dealing with very extreme events.

Nov 8, 2024

Zealandia: Earth’s lost eighth continent has been found

Posted by in category: evolution

Uncover Zealandia, Earth’s hidden eighth continent. Discover its geological evolution from Gondwana to its present submerged state.

Nov 8, 2024

MIT Scientists Develop New Way To Treat the Brain — Without Invasive Implants or Genetic Tweaks

Posted by in categories: bioengineering, biotech/medical, genetics, nanotechnology, neuroscience

Novel magnetic nanodiscs could provide a much less invasive way of stimulating parts of the brain, paving the way for stimulation therapies without implants or genetic modification, MIT researchers report.

The scientists envision that the tiny discs, which are about 250 nanometers across (about 1/500 the width of a human hair), would be injected directly into the desired location in the brain. From there, they could be activated at any time simply by applying a magnetic field outside the body. The new particles could quickly find applications in biomedical research, and eventually, after sufficient testing, might be applied to clinical uses.

The development of these nanoparticles is described in the journal Nature Nanotechnology, in a paper by Polina Anikeeva, a professor in MIT’s departments of Materials Science and Engineering and Brain and Cognitive Sciences, graduate student Ye Ji Kim, and 17 others at MIT and in Germany.

Nov 8, 2024

First images of electrons forming strange solid crystals

Posted by in category: quantum physics

Under the right circumstances, electrons can actually “freeze” into a bizarre solid form. Now, physicists at Berkeley Lab have created and taken the first ever direct images of this structure.

At low temperatures and densities, groups of electrons can crystallize into a solid form known as a Wigner crystal, named after theoretical physicist Eugene Wigner who first predicted their existence in the 1930s. It was only a few years ago that scientists first directly detected and imaged them.

Now, a team has for the first time imaged a new quantum phase of electrons – a related structure called a Wigner molecular crystal. Basically, it’s the same solid electron phase, except that groups of electrons settle in each place on a lattice instead of single electrons.

Nov 8, 2024

This scientist treated her own cancer with viruses she grew in the lab

Posted by in category: biotech/medical

Virologist Beata Halassy says self-treatment worked and was a positive experience — but researchers warn that it is not something others should try.

Nov 8, 2024

Embodied Agent Interface: Benchmarking LLMs for Embodied Decision Making

Posted by in category: robotics/AI

A 100+ page detailed analysis on 18 LLMs for embodied decision making.

ArXiv: https://arxiv.org/abs/2410.07166 Website: https://embodied-agent-interface.github.io.

The research focuses on evaluating how well Large Language Models (LLMs) can make decisions in environments where physical actions are…

Continue reading “Embodied Agent Interface: Benchmarking LLMs for Embodied Decision Making” »

Nov 8, 2024

Unlocking Nature’s Secret Weapon: Fungus That Fights Cancer

Posted by in categories: biotech/medical, chemistry

New research into a chemical from a caterpillar fungus, known for its potential as a cancer treatment, has shown how it interacts with genes to disrupt cell growth signals. This finding marks a promising step toward developing new cancer drugs.

The chemical, called cordycepin, interrupts overactive cell growth signals common in cancer, potentially offering a treatment approach that could be gentler on healthy tissues compared to many existing therapies.

Caterpillar fungus: a potential cancer treatment.

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