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Dec 6, 2024

Researchers identify genes linked to muscle aging and sarcopenia

Posted by in category: life extension

Scientists have identified previously unreported genes which appear to play a key role in the muscle ageing process.

It is hoped that the findings from the Nottingham Trent University study could be used to help delay the impact of the ageing process.

Muscle ageing is a natural process which occurs in everyone, causing people to lose muscle mass, strength and endurance as they get older – and is linked to increasing falls and physical disabilities.

Dec 6, 2024

Can Printed Electronics Prevent Spoiled Food?

Posted by in categories: biotech/medical, education, food

Migraine is often misunderstood, with many people facing stigma due to the invisible nature of the illness. Effective treatment is essential for managing migraine attacks, but education and support from the public and medical community are also crucial for validating the experiences of those affected.

Dec 6, 2024

Gut microbiome may have fueled the growth of humans’ big brains, study suggests

Posted by in categories: biotech/medical, neuroscience

A new laboratory study in mice suggests that primates like humans evolved large brains with a helping hand from microbes that live in the gut.

Dec 6, 2024

Mimicking Exercise: Gene Control Found To Stimulate Muscle Growth

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

A recent study investigates the relationship between exercise and the expression of MYC in skeletal muscles over time, revealing that even minimal doses can promote muscle growth without physical activity.

Researchers have long known that there is a relationship between the cancer-associated gene MYC (pronounced “Mick”) and exercise adaptation. When human muscles are exercised, MYC is found to increase transiently in abundance over 24 hours. But as we age, the MYC response to exercise is blunted, perhaps explaining a reduced ability to recover from exercise and maintain or gain muscle.

Knowing the precise mechanisms by which MYC drives muscle growth could prove instrumental in creating therapies that reduce muscle loss from aging, potentially improving independence, mobility, and health.

Dec 6, 2024

How SpaceX Builds A New Raptor Engine Every 24 Hours!

Posted by in categories: materials, space travel

Discover how SpaceX is achieving the impossible: producing one Raptor engine every 24 hours. From rapid iteration and innovative materials to the McGregor testing facility, learn what makes this engine the muscle behind the Starship program.

Dec 6, 2024

Water-powered humanoid robot with synthetic organs, muscles unveiled

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

Clone Robotics unveils Clone Alpha, a humanoid with synthetic organs, Myofiber muscles, and lifelike movements, aiming to redefine robotics.

Dec 6, 2024

Neutron Stars Illuminate the Hidden Physics of Quark Superconductivity

Posted by in categories: particle physics, space

Requiring consistency between the physics of neutron stars and quark matter leads to the first astrophysical constraint on this exotic phase of matter.

Recent research uses neutron star measurements to place empirical limits on the strength of color superconducting pairing in quark matter, revealing new insights into the physics of the densest visible matter in the universe through astronomical observations.

Color Superconductivity

Dec 6, 2024

Revolutionary AI Unlocks the Superfluidity Secrets of Neutron Stars

Posted by in categories: quantum physics, robotics/AI, space

Researchers find evidence of superfluidity in low-density neutron matter by using highly flexible neural-network representations of quantum wave functions.

A groundbreaking study employing artificial neural networks has refined our understanding of neutron superfluidity in neutron stars, proposing a cost-effective model that rivals traditional computational approaches in predicting neutron behavior and emergent quantum phenomena.

Neutron Superfluidity in Neutron Stars.

Dec 6, 2024

Space missions spanned the solar system in 2024

Posted by in category: space

Humankind accomplished new feats in space this year, including scooping up some of the moon’s farside and launching a probe to Jupiter’s moon Europa.

Dec 6, 2024

Astronomers detect the first astrosphere around a sunlike star

Posted by in category: space

Finding a bubble of hot gas blown by the stellar wind from a young star gives researchers a peek at what our sun was like when it was young.

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