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Archive for the ‘neuroscience’ category: Page 469

Dec 24, 2020

The Case for Teleological Evolution

Posted by in categories: cosmology, evolution, mathematics, neuroscience, quantum physics, singularity

The Big Bang might never have existed as many cosmologists start to question the origin of the Universe. The Big Bang is a point in time defined by a mathematical extrapolation. The Big Bang theory tells us that something has to have changed around 13.7 billion years ago. So, there is no “point” where the Big Bang was, it was always an extended volume of space, according to the Eternal Inflation model. In light of Digital Physics, as an alternative view, it must have been the Digital Big Bang with the lowest possible entropy in the Universe — 1 bit of information — a coordinate in the vast information matrix. If you were to ask what happened before the first observer and the first moments after the Big Bang, the answer might surprise you with its straightforwardness: We extrapolate backwards in time and that virtual model becomes “real” in our minds as if we were witnessing the birth of the Universe.

In his theoretical work, Andrew Strominger of Harvard University speculates that the Alpha Point (the Big Bang) and the Omega Point form the so-called ‘Causal Diamond’ of the conscious observer where the Alpha Point has only 1 bit of entropy as opposed to the maximal entropy of some incredibly gigantic amount of bits at the Omega Point. While suggesting that we are part of the conscious Universe and time is holographic in nature, Strominger places the origin of the Universe in the infinite ultra-intelligent future, the Omega Singularity, rather than the Big Bang.

The Universe is not what textbook physics tells us except that we perceive it in this way — our instruments and measurement devices are simply extensions of our senses, after all. Reality is not what it seems. Deep down it’s pure information — waves of potentiality — and consciousness orchestrating it all. The Big Bang theory, drawing a lot of criticism as of late, uses a starting assumption of the “Universe from nothing,” (a proverbial miracle, a ‘quantum fluctuation’ christened by scientists), or the initial Cosmological Singularity. But aside from this highly improbable happenstance, we can just as well operate from a different set of assumptions and place the initial Cosmological Singularity at the Omega Point — the transcendental attractor, the Source, or the omniversal holographic projector of all possible timelines.

Dec 23, 2020

Can You Upload Your Mind & Live Forever? feat. Cyberpunk 2077

Posted by in categories: food, life extension, neuroscience, physics

Get your copy of Cyberpunk 2077 here:
http://cyberpunk.net/buy.

Sources & further reading:
https://sites.google.com/view/sources-mindupload.

Continue reading “Can You Upload Your Mind & Live Forever? feat. Cyberpunk 2077” »

Dec 23, 2020

‘Exhilarating’ implant turns thoughts to speech

Posted by in categories: computing, neuroscience

“The mind-reading technology works in two stages. First an electrode is implanted in the brain to pick up the electrical signals that manoeuvre the lips, tongue, voice box and jaw. Then powerful computing is used to simulate how the movements in the mouth and throat would form different sounds. This results in synthesised speech coming out of a “virtual vocal tract”.”


The technology could eventually help those who have lost their voice to speak again.

Dec 23, 2020

Holotron presents a full-body exoskeleton for walking in VR

Posted by in categories: computing, cyborgs, neuroscience, virtual reality

The full-body exoskeleton lets you feel and control all the forces your avatar feels.


The Holotron is a full-body exoskeleton, with several possible realizations for life-like control of any humanoid avatar, including implanted brain-computer interfaces.

Continue reading “Holotron presents a full-body exoskeleton for walking in VR” »

Dec 23, 2020

Brain Tissue Yields Clues to Causes of PTSD

Posted by in categories: biotech/medical, neuroscience

Summary: Gene expression patterns in four regions of the prefrontal cortex are distinctly different in those who have been diagnosed with PTSD compared to those who have not. Major differences were seen in interneurons, which inhibit the immune system and microglia in the central nervous system. Findings shed light on why women are more likely to experience PTSD and compound a link between post-traumatic stress and a dampening of the immune system.

Source: Yale.

A post-mortem analysis of brain tissue from people who had been diagnosed with post-traumatic stress disorder (PTSD) may help explain enduring mysteries about the disorder, such as why women are more susceptible to it and whether a dampened immune system response plays a role in dealing with stress, a team headed by Yale University researchers has found.

Dec 21, 2020

Biologists have Found a Way to Regenerate Neurons in Mice with Parkinson’s Using CRISPR Gene Editing

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

Using CRISPR to alter the genetics of astrocytes in mice, researchers hope they’ve discovered how to regenerate neurons in patients with Parkinsons disease.

Dec 21, 2020

A lack of sleep makes your brain eat itself, new research suggests

Posted by in category: neuroscience

This makes me worried about undersleeping. 😃


New study suggests chronic sleep-deprivation causes overactivity in the brain’s self-cleaning mechanism, leading to the destruction of healthy cells.

Dec 20, 2020

Neuroscientists investigate the relationship between language and cognitive functions

Posted by in categories: computing, mathematics, neuroscience

In some ways, learning to program a computer is similar to learning a new language. It requires learning new symbols and terms, which must be organized correctly to instruct the computer what to do. The computer code must also be clear enough that other programmers can read and understand it.

In spite of those similarities, MIT neuroscientists have found that reading computer code does not activate the regions of the brain that are involved in language processing.

Instead, it activates a distributed network called the multiple demand network, which is also recruited for complex cognitive tasks such as solving math problems or crossword puzzles.

Dec 20, 2020

The Animal With Many Brains That Makes Us Rethink Intelligence

Posted by in categories: biotech/medical, neuroscience

The octopus essentially has many brains and can edit its own dna this is probably the closest invebrate as close to an alien species that we have on earth because their biology is so exotic.

Dec 19, 2020

This New AI-Driven Quiz Predicts Your Psychological Age

Posted by in categories: life extension, neuroscience, robotics/AI

A questionnaire developed by XPRIZE and Deep Longevity claims to be able to accurately predict your psychological age by using artificial intelligence (AI) to analyze your answers, which theoretically should fall close to your chronological age. The questionnaire is developed from a study published in Aging that used AI in an attempt to identify key hallmarks of psychological aging and the top risk factors that affect mortality.

While the questionnaire seems like a fun insight into whether you’re an old soul or a young gun at heart, there is an important scientific basis for an age-predicting AI. The newly developed technology represents the first AI aimed solely at using psychological aspects to predict age. The researchers hope it can contribute to understanding the role psychological clocks play in overall aging, as well as improving mental health and the feeling of youth.

“For the first time, AI can predict human psychological and subjective age and help identify the possible interventions that can be applied in order to help people feel and behave younger,” said Alex Zhavoronkov, PhD, founder and CLO of Deep Longevity and co-author of the study, in a statement.