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Aug 29, 2021

Rogue black holes could be wandering at the edges of the Milky Way

Posted by in category: cosmology

There could be 12 of the invisible giants in the Milky Way alone.

Aug 29, 2021

Scientists Detected Gravitational Waves That May Stem From a ‘Cloud of Dark Matter Particles’

Posted by in categories: cosmology, particle physics

https://youtube.com/watch?v=FqVHthbdG8w

Physicists may have just detected a cloud of dark matter particles! It could also be primordial black holes, but either would be a major breakthrough.

Aug 29, 2021

A New Map of All the Particles and Forces

Posted by in category: particle physics

We’ve created a new way to explore the fundamental constituents of the universe.

Aug 29, 2021

Exploring Dubai’s Empty $13 Billion Man-Made Islands

Posted by in category: futurism

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This week only, with every purchase about $35, you’ll get a Free Seeker necklace.

The World Islands. A collection of 300 man-made islands built off the coast of Dubai to resemble an outline of the EARTH FROM THE SKY… Yet, after $13 billion was spent to complete them they’ve mostly been sitting there empty… I couldn’t believe this place actually existed.

Continue reading “Exploring Dubai’s Empty $13 Billion Man-Made Islands” »

Aug 29, 2021

The Science Behind NMN —A Stable, Reliable NAD+Activator and Anti-Aging Molecule

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

Nad plus works for alzheimers.


In June of 2,018 the World Health Organization (WHO) released the 11th edition of its International Classification of Diseases, and for the first time added aging. The classification of aging as a disease paves the way for new research into novel therapeutics to delay or reverse age-related illnesses such as cancer, cardiovascular and metabolic disease, and neurodegeneration., Nutrient sensing systems have been an intense focus of investigation, including mTOR (the mammalian target of rapamycin) for regulating protein synthesis and cell growth; AMPK (activated protein kinase) for sensing low energy states; and sirtuins, a family of seven proteins critical to DNA expression and aging, which can only function in conjunction with NAD+ (nicotinamide adenine dinucleotide), a coenzyme present in all living cells.

Across the kingdom of life, an increase in intracellular levels of NAD+ triggers shifts that enhance survival, including boosting energy production and upregulating cellular repair. In fact, the slow, ineluctable process of aging has been described as a “cascade of robustness breakdown triggered by a decrease in systemic NAD+ biosynthesis and the resultant functional defects in susceptible organs and tissues.” Aging is marked by epigenetic shifts, genomic instability, altered nutrient sensing ability, telomere attrition, mitochondrial dysfunction, cellular senescence, stem cell exhaustion, and dysregulated intercellular communication.,

By middle age, our NAD+ levels have plummeted to half that of our youth. Numerous studies have demonstrated that boosting NAD+ levels increases insulin sensitivity, reverses mitochondrial dysfunction, and extends lifespan., NAD+ levels can be increased by activating enzymes that stimulate synthesis of NAD+, by inhibiting an enzyme (CD38) that degrades NAD+, and by supplementing with NAD precursors, including nicotinamide riboside(NR) and nicotinamide mononucleotide (NMN)., A conceptual framework called NAD World, formulated over the last decade by developmental biologist Shin-ichiro Imai, MD, PhD, of Washington University School of Medicine, posits NMN as a critical, systemic signaling molecule that maintains biological robustness of the communication network supporting NAD+..

Aug 29, 2021

Novel Nanophotonic Analog Processor Developed for High Performance Computing

Posted by in categories: computing, information science

Analog photonic solutions offer unique opportunities to address complex computational tasks with unprecedented performance in terms of energy dissipation and speeds, overcoming current limitations of modern computing architectures based on electron flows and digital approaches.

In a new study published on August 26 2021, in the journal Nature Communications Physics, researchers led by Volker Sorger, an associate professor of electrical and computer engineering at the George Washington University, reveal a new nanophotonic analog processor capable of solving partial differential equations. This nanophotonic processor can be integrated at chip-scale, processing arbitrary inputs at the speed of light.

The research team also included researchers at the University of California, Los Angeles, and City College of New York.

Aug 29, 2021

Scientists claim they discovered the “gate of consciousness”

Posted by in category: neuroscience

Because we can’t possibly absorb every single stimulus, our brain lets some of these signals filter through to our consciousness while others don’t.

But where specifically in the brain does that filtering take place? If somewhere in the brain exists the gateway to consciousness, which part of the brain functions as the gatekeeper?

Researchers at the University of Michigan Medical School set out to answer this question. Their study, published Tuesday in Cell Reports, suggests they’ve found the answer.

Aug 29, 2021

5 Things Big Pharma Can Expect from the 2020s / Episode 13 — The Medical Futurist

Posted by in categories: biotech/medical, bitcoin, health, robotics/AI

The global revenue of the pharmaceutical market is 1.2 trillion dollars. With such capital at stake and with the pace of technological disruption, the pharma industry has to embrace new technologies, therapies, and innovations and put a greater focus on prevention and digital health.

In this video, we take a dive into the five trends of how big pharma will adapt to these changing times:

Continue reading “5 Things Big Pharma Can Expect from the 2020s / Episode 13 — The Medical Futurist” »

Aug 29, 2021

Which Gut Bacteria Are Associated With Poor Health, And How Can We Limit Them?

Posted by in categories: biotech/medical, health, neuroscience

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Papers referenced in the video:
Human microbiome: an academic update on human body site specific surveillance and its possible role.
https://pubmed.ncbi.nlm.nih.gov/32524177/

Continue reading “Which Gut Bacteria Are Associated With Poor Health, And How Can We Limit Them?” »

Aug 29, 2021

New COVID variant detected in South Africa, most mutated variant so far

Posted by in categories: biotech/medical, innovation

A new coronavirus variant, C.1.2, has been detected in South Africa and a number of other countries, with concerns that the variant could be more infectious and evade vaccines, according to a new preprint study by South Africa’s National Institute for Communicable Diseases and the KwaZulu-Natal Research Innovation and Sequencing Platform. The study is awaiting peer review.


The C.1.2 variant first detected in South Africa is more mutated compared to the original virus than any other known variant.