Lifeboat Foundation

Summary: Researchers discovered a unique property of psychedelic drugs: their ability to reopen “critical periods” in the brain, times when the brain is highly susceptible to environmental learning signals. These periods, usually associated with skills development like language learning, are reopened by psychedelics for different lengths of time.

This breakthrough in understanding psychedelic drug function may have therapeutic implications for conditions like stroke and deafness. Further, it uncovers novel molecular mechanisms influenced by psychedelics.

So you want to be a Martian colonist with SpaceX? Here’s Part 1 in an exclusive series about the life of a Martian colonist. How do you get to Mars? What is your job? What are he everyday dangers of living on the Red Planet?
#space #spacex #mars.

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Summary: Researchers leveraged a tracking algorithm from video games to study molecules’ behavior within live brain cells.

They adapted the fast and accurate algorithm used to track bullets in combat games for use in super-resolution microscopy. The innovative approach enables scientists to observe how molecules cluster together to perform specific functions in space and time within the brain cells.

The data obtained could shed light on molecular functions’ disruption during aging and disease.

For only the second time, astronomers have discovered multiple “Tatooine worlds,” or circumbinary planets, in the same star system.

A recent study suggests that an ancient, virus-like protein may play a key role in amyotrophic lateral sclerosis (ALS), a fatal and incurable condition. The finding may lead to new research avenues for ALS treatments.

The smaller black hole, with a mass of about 150 million suns, orbits its larger companion, with a mass of 18 billion suns, at near the speed of light.

It’s this rapid dance that sparked the bright flare from this system, according to a new study published in Monthly Notices of the Royal Astronomical Society in March.

The recorded burst, which astronomers observed in February 2022, occurred when the smaller black hole crashed into a disk of gas surrounding the larger black hole, the study’s scientists said.

AMD breaks records by launching a 128-core server CPU, a chip with 1GB of L3 cache, and a GPU with 192GB of VRAM.

Ultra-high pressure can have strange effects in physics and chemistry, and in a new study, high-pressure modeling has led to the prediction of four new compounds: compounds that don’t form in normal ways, have crystal structures we’ve never seen before, and can even act as superconductors in certain temperatures.

Those compounds are Li₁₄ Cs, Li₈Cs, Li₇Cs, and Li₆Cs, and they’re all formed from lithium (Li) and cesium (Cs) – though not in a conventional way. All four are superconductors, which means electricity can flow through them without resistance or energy loss.

The scientists behind the study used a special crystal structure prediction algorithm called USPEX (Universal Structure Predictor: Evolutionary Xtallography) to find these new compounds. It’s known as an evolutionary algorithm, using a range of methods to figure out the probability of how atoms will link together.

A first-of-its-kind robot which gives clinicians the ability to ‘feel’ patients remotely has been launched as part of a Finnish hospital pilot by deep tech robotics company Touchlab, a new tenant of the world-leading centre for robotics and artificial intelligence the National Robotarium.

Controlled by operators wearing an electronic haptic glove, the Välkky telerobot is equipped with the most advanced electronic skin (e-skin) technology ever developed to transfer a sense of touch from its robotic hand to users. E-skin is a material which is made up of single or multiple ultra-thin force sensors to transmit tactile sensations like pressure, vibration or motion from one source to another in real-time.

The 3-month pilot at Laakso Hospital in Helsinki, Finland will see a team of purpose-trained nurses explore how robotics systems can help deliver care, reduce workload and prevent the spread of infections or diseases. The pilot at Laakso Hospital is coordinated by Forum Virium Helsinki, an innovation company for the City of Helsinki. The research is part of a wider €7 billion project aimed at developing the most advanced hospital in Europe, due to be completed in 2028.