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Dec 7, 2023

Stanford organ aging study spawns new longevity startup

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

Biotech company Teal Omics founded after researchers develop algorithm that measures how fast individual organs are aging.

Dec 7, 2023

Research lays groundwork for promising new gene therapy approach for genetic heart disease: Clinical trials imminent

Posted by in categories: biotech/medical, genetics

Researchers at the Hubrecht Institute have laid the foundation for the development of a gene therapy for the genetic heart disease arrhythmogenic cardiomyopathy (ACM). Their approach, based on replacement of the PKP2 gene, led to significant structural and functional improvements in laboratory models of the disease.

The study by the group of Eva van Rooij was published on 7 December 2023 in Nature Cardiovascular Research. Multiple will start in 2024 in the United States to explore the clinical potential of this approach in ACM patients with PKP2 mutations.

ACM is a genetic disease that affects 1 in 2,000 to 1 in 5,000 people worldwide. It is characterized by arrhythmias and can lead to sudden cardiac arrest. Current treatment of the disease usually consists of antiarrhythmic drugs and implantable cardioverter-defibrillators (ICDs), which are focused solely on treating the symptoms rather than targeting the root of the problem.

Dec 7, 2023

Blue Origin Unveils Versatile Spacecraft Platform, Blue Ring

Posted by in categories: innovation, space travel

Summary: Blue Origin, the aerospace manufacturer and spaceflight services company founded by Jeff Bezos, recently introduced its innovative spacecraft platform named Blue Ring. This announcement marks a significant milestone in Blue Origin’s endeavor to offer flexible and scalable solutions for a variety of space missions. Blue Ring aims to provide a standardized yet customizable foundation for diverse payloads, scientific missions, and potential crewed flights, representing a leap forward in space technology and exploration.

Introduction The space industry has been undergoing a radical transformation with private companies like Blue Origin at the forefront of pioneering advanced technologies and offering new opportunities for space exploration and utilization. The introduction of Blue Ring is a testament to the company’s commitment to innovation and its vision of enabling a future where millions of people are living and working in space.

The Blue Ring Platform: A Game-Changer for Space Exploration The Blue Ring platform is designed to be a multifaceted system capable of supporting various space missions. Its versatility comes from the ability to host multiple payloads and configurations, catering to a range of objectives from scientific research to commercial enterprises. The concept emphasizes scalability, where the platform can be adapted to different sizes and mission requirements without the need for extensive redesign.

Dec 7, 2023

SpaceX extends space-payload lead with early Thursday Starlink launch from Cape Canaveral

Posted by in categories: internet, satellites

Wednesday night, SpaceX announced Starlink high-speed internet is now available in Honduras, expanding its sizable service footprint across the Western Hemisphere.

Hours later, SpaceX launched a Falcon 9 rocket carrying 23 more Starlink satellites into low-Earth orbit from Cape Canaveral Space Force Station.

The late-night Falcon 9 soared off Launch Complex 40 at 12:07 a.m. EST Thursday, extending the ongoing record of annual orbital launches from the Space Coast to 68 — with another 24 days remaining in December.

Dec 7, 2023

Elon Musk dismissed hybrid vehicles as a ‘phase’ while Toyota doubled down on them. Now they’re a ‘smoking-hot market’ as EV demand chills

Posted by in categories: Elon Musk, transportation

Toyota’s chairman, who’s long resisted EV hype despite pressure, is feeling vindicated, with hybrid sales surging this year.

Dec 7, 2023

Dad Saves America

Posted by in category: futurism

Is our media infrastructure really in the hands of private companies, or do intelligence agencies have an outsized influence on the news we read? Whether you…

Dec 7, 2023

Panpsychism vs Scientific Materialism vs Traditional Dualism | Ed Dodge

Posted by in category: futurism

👉Sign up for Dr. Bart D. Ehrman’s course on the scribal corruption of scripture! https://historyvalley–ehrman.thrivecart.com/corruption-of-s…1f449;Sign

Dec 7, 2023

6 US Cities Most Likely at Risk in a Nuclear Attack

Posted by in categories: existential risks, nuclear energy

When it comes to nightmare scenarios for the United States, a nuclear attack from a foreign power has to rank among the worst possible choices. While the likelihood of such a strike is low, that does not stop experts from trying to prepare for any possibility. A story by Business Insider lists the following six cities as the most likely to be at risk in the vent of a future nuclear attack on the United States:

1) Chicago, Illinois.

2) Houston, Texas

Dec 7, 2023

The futuristic, self-healing slime robot that can protect, heal, and assist in medical procedures. Credit @IntEngineering

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

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Dec 7, 2023

Gravitational waves rippling from black hole merger could help test general relativity

Posted by in categories: cosmology, physics

Scientists have discovered gravitational waves stemming from a black hole merger event that suggest the resultant black hole settled into a stable, spherical shape. These waves also reveal the combo black hole may be much larger than previously thought.

When initially detected on May 21, 2019, the gravitational wave event known as GW190521 was believed to have come from a merger between two black holes, one with a mass equivalent to just over 85 suns and the other with a mass equivalent to about 66 suns. Scientists believed the merger therefore created an approximately 142 solar mass daughter black hole.

Yet, newly studied spacetime vibrations from the merger-created black hole, rippling outward as the void resolved into a proper spherical shape, seem to suggest it’s more massive than initially predicted. Rather than possess 142 solar masses, calculations say it should have a mass equal to around 250 times that of the sun.