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Mar 23, 2024

Nuclear Fusion: Rapid Progress for Inertial Confinement

Posted by in category: quantum physics

Check out my course about quantum mechanics on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine.

Nuclear fusion by inertial confinement has seen some dramatic progress in the past year years. After their big headlines in 2022, the National Ignition Facility has managed to pretty reliably reproduce ignition, and more recently, First Light Fusion collaborated with Sandia Labs on a remarkable experiment.

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Mar 23, 2024

When Do Babies Begin to Be Conscious?

Posted by in category: neuroscience

Summary: Researchers propose a new approach to determine when consciousness emerges in infancy. Their suggestion, based on identifying markers of consciousness in adults and tracking when these markers appear in babies’ development, offers a potential pathway to understand this long-standing question.

The approach includes looking for specific behaviors or brain activation patterns known to correlate with consciousness in adults and then finding when these begin in infants. By identifying and grouping a broad range of markers present in early and late development, the researchers aim to pinpoint the emergence of consciousness more accurately. This method could provide insights into the complex process of becoming conscious, despite challenges like the inability of infants to communicate their experiences.

Mar 23, 2024

Searles_wager.pdf

Posted by in category: futurism

Searles wager.


Shared with Dropbox.

Mar 23, 2024

Music to Make Your Brain Shut up

Posted by in categories: media & arts, neuroscience

Ìsaac asimov in his classic science for the layman book on neuroscience the human brain made an interesting speculation of whether or not the brain could understand itself he speculated if the brain could learn enough about its own functions the phenomenon of creativity and imagination and intuition…


[ spotify playlist ]
https://spoti.fi/3F6OHQK

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Mar 23, 2024

Unspoken Triggers of Porn Addiction: Loneliness, Mental Health, and Brain Chemistry

Posted by in categories: chemistry, neuroscience

Are you or someone you know struggling with porn addiction? Do you wonder how to quit porn effectively? To quit porn addiction, we need to understand the root causes of porn addiction first. This is a tough subject to talk about, which is why we made this video.

Mar 23, 2024

Cutting Energy Use by 97% — Stanford Engineers Invent Game-Changing Actuator

Posted by in categories: cyborgs, robotics/AI

Whether it’s a powered prosthesis to assist a person who has lost a limb or an independent robot navigating the outside world, we are asking machines to perform increasingly complex, dynamic tasks. But the standard electric motor was designed for steady, ongoing activities like running a compressor or spinning a conveyor belt – even updated designs waste a lot of energy when making more complicated movements.

Researchers at Stanford University have invented a way to augment electric motors to make them much more efficient at performing dynamic movements through a new type of actuator, a device that uses energy to make things move. Their actuator, published March 20 in Science Robotics, uses springs and clutches to accomplish a variety of tasks with a fraction of the energy usage of a typical electric motor.

“Rather than wasting lots of electricity to just sit there humming away and generating heat, our actuator uses these clutches to achieve the very high levels of efficiency that we see from electric motors in continuous processes, without giving up on controllability and other features that make electric motors attractive,” said Steve Collins, associate professor of mechanical engineering and senior author of the paper.

Mar 23, 2024

Signs of life detectable in single ice grain emitted from extraterrestrial moons, experimental setup shows

Posted by in category: alien life

The ice-encrusted oceans of some of the moons orbiting Saturn and Jupiter are leading candidates in the search for extraterrestrial life. A new lab-based study led by the University of Washington in Seattle and the Freie Universität Berlin shows that individual ice grains ejected from these planetary bodies may contain enough material for instruments headed there in the fall to detect signs of life, if such life exists.

Mar 23, 2024

Mathematician wins 2024 Abel prize for making sense of randomness

Posted by in category: futurism

Michel Talagrand has won the 2024 Abel prize for his work researching probability theory and the extremes of randomness.

By Alex Wilkins

Mar 23, 2024

Anti-Aging Breakthrough? This FDA-Approved Procedure Reversed Aging in Multiple Clocks In Human Trial

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

Plasma exchange human trials.


TPE Treatment, is an FDA-approved treatment for many autoimmune diseases, shows age reversal identified by multiple biological clocks. It improved both physical strength and mental health in human clinical trial(unpublished data) presented by Dr. Kiprov.

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Mar 23, 2024

Introducing SceneScript, a novel approach for 3D scene reconstruction

Posted by in category: robotics/AI

From AIatMeta.

Today we’re introducing SceneScript, a novel method for reconstructing environments and representing the layout of physical spaces from @RealityLabs Research.

Details ➡️ https://bit.ly/3x2cOzh.

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