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Jun 14, 2023

Quantum frustration leads to a new state of matter: chiral Bose-liquid state

Posted by in categories: particle physics, quantum physics

A team of theoretical and experimental physicists has made a fundamental discovery of a new state of matter.

In our day-to-day life, we encounter three types of matter—solid, liquid, and gas. But, when we move beyond the realm of daily life, we see exotic or quantum states of matter, such as plasma, time crystals, and Bose-Einstein condensate.

These are observed when we go to low temperatures near absolute zero or on atomic and subatomic scales, where particles can have very low energies. Scientists are now claiming that they have found a new phase of matter.

Jun 14, 2023

Innovative human eye-mimicking chip has been developed at RMIT

Posted by in categories: robotics/AI, transportation

Researchers claim the new electronic chip can mimic human vision and memory, which could help make self-driving cars smarter.

Researchers at the Royal Melbourne Institute of Technology (RMIT) have successfully developed a tiny electronic device that, they claim, can mimic human vision and memory. This could be a promising step to one-day developing sophisticated ways to make rapid decision-making in self-driving cars.

Continue reading “Innovative human eye-mimicking chip has been developed at RMIT” »

Jun 14, 2023

Meta’s AI ‘MusicGen’ creates rock lullaby in just 341 seconds with text prompts

Posted by in categories: media & arts, robotics/AI

MusicGen has been trained on 20,000 hours of music.

Meta has unveiled MusicGen, an artificial intelligence(AI) music-generating system which can be conditioned using text prompts or melodies. It’s similar to Google’s MusicLM, which can build on existing melodies, whether they are whistled, hummed, sung, or played on an instrument.

Generating music is a challenging task as it contains harmonies and melodies from different instruments, which create complex structures. Meta’s model was trained on 20,000 hours of music, reported Tech Xplore. Meta released a demo of MusicGen on Hugging Face, and Interesting Engineering decided to have a go at it.

Jun 14, 2023

Amazon expresses interest in AMD’s new AI chips

Posted by in category: robotics/AI

Amazon’s cloud computing unit likes to build its services from the ground up, and AMD could be the perfect fit.

When Advanced Micro Devices (AMD) unveiled its new artificial intelligence (AI) chip during a keynote presentation in San Francisco on Tuesday, Wall Street reacted by sending its stock price down by 3.5 percent. This was attributed to the lack of a prospective buyer for the chip. It has now emerged that Amazon is considering the chip for its cloud unit, as per a Reuters.

AI models are the new buzzword in the tech industry, and Nvidia has hogged all the limelight when it comes to powering them. Once known for making great graphic cards for gaming purposes, Nvidia has recently gained popularity for its chips powering great AI models.

Jun 14, 2023

Psychedelics Unlock Learning Windows in the Brain

Posted by in categories: biotech/medical, neuroscience

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.

Jun 14, 2023

So you want to be a Martian? How to be a SpaceX colonist!

Posted by in category: space travel

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.

Please support my move to Europe!
https://www.gofundme.com/manage/move-the-angry-astronaut-to-europe.

Continue reading “So you want to be a Martian? How to be a SpaceX colonist!” »

Jun 14, 2023

Video Game Algorithm Unlocks Molecular Mysteries of Brain Cells

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

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.

Jun 14, 2023

Astronomers discover 2nd-ever ‘Tatooine’ star system with multiple planets orbiting multiple suns

Posted by in category: space

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

Jun 14, 2023

Amyotrophic lateral sclerosis (ALS): Virus-like protein may be key

Posted by in category: biotech/medical

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.

Jun 14, 2023

A brilliant cosmic burst 100 times as bright as our galaxy came from 2 black holes circling each other, study finds

Posted by in category: cosmology

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.