entangled dot cloud

MIT engineers develop a magnetic transistor for more energy-efficient electronics

Transistors, the building blocks of modern electronics, are typically made of silicon. Because it’s a semiconductor, this material can control the flow of electricity in a circuit. But silicon has fundamental physical limits that restrict how compact and energy-efficient a transistor can be.MIT researchers have now replaced silicon with a magnetic semiconductor, creating a magnetic transistor that could enable smaller, faster, and more energy-efficient circuits. The material’s magnetism strongly

Show HN: Gist Discover – TikTok for ArXiv Summaries

Dunno about you, but I cannot keep up with the volume of AI research. Reading one paper properly takes 30–60 minutes, and it's hard to know which are even worth it.I built Gist, an AI summarizer for ADHD brains. Each paper is a clean slide deck with four layers you move through:1. the Gist – the whole idea 1-2 sentences 2. Logic – breakdown of the argument + evidence in discrete ideas 3. Counter-Argument – strongest argument against the author (AI generated) 4. Steelman – transcendent rebut

A strange LIGO signal could reveal the missing link behind dark matter

An unusual gravitational wave signal has renewed hopes that primordial black holes, long considered purely theoretical, may finally be within reach of discovery. If confirmed, they could solve one of astronomy's greatest mysteries by explaining the nature of dark matter.

Single ion maps 3D electromagnetic fields above chips with record sensitivity

Researchers at ETH Zurich have developed a method that uses a single ion to detect electromagnetic fields above a surface and to create a three-dimensional map of them. In the future, this approach can be used to improve chips for quantum computers and quantum sensors.

Consortium to Build Quantum-Enabled ‘Brain-on-Chip’ Platform for Neurological Drug Discovery and Screening

MELBOURNE, AUSTRALIA, March 3, 2026 /EINPresswire.com/ — Chromos Labs, Tessara Therapeutics, Quantum Brilliance, Axol Biosciences, and the University of Melbourne ...

Quantum hyperdimensional computing can work 500 times faster than other methods

Cleveland Clinic researchers are unlocking quantum computing's full potential through the creation of a new computing ...

How Microsoft Achieved a 1,000X Breakthrough in Quantum Computing

Microsoft’s new Majorana 2 quantum chip offers 1,000 times more reliability. Learn how AI agents and lead superconductors made this 2026 breakthrough possible.

Spontaneous current loops in a kagome metal point to hidden quantum order

Quantum materials, materials exhibiting physical behavior governed by the laws of quantum mechanics, have proved promising for the development of numerous advanced technologies, including quantum technologies, memory devices and solar panels. In some of these materials, electrons can collectively arrange themselves in unusual patterns, giving rise to states that cannot be explained by classical physics theories.

Quantum properties of multimode light observed despite extreme losses

Quantum properties of light are extremely delicate. When researchers attempt to measure them, even small losses on the way to a detector can make them invisible, limiting their use outside carefully controlled environments. A collaborative team of researchers involving scientists at the Max Planck Institute for the Science of Light (MPL) has shown a new way to measure several quantum channels of light at the same time and reveal their entanglement, even when almost all of the light is lost befor

Woman With Alzheimer’s Shows Striking Improvement After Taking Magic Mushrooms

A single observational case suggests psilocybin may ‘awaken’ cognitive reserve in dementia. But scientists caution controlled trials are needed to know if the drug was the cause. For five years, Alzheimer’s slowly stripped away a Japanese-American woman’s ability to speak more than one syllable at a time. The woman, now in her 80s, was diagnosed roughly a decade ago, and her condition steadily worsened. She struggled to walk and recognize family members.Then, under medical supervision, she took

Quantum gravity tests may mistake ordinary spacetime for superposition

Everything around us, from atoms and molecules to planets and galaxies, is governed by two extraordinarily successful theories of physics: quantum mechanics and gravity. Quantum mechanics explains the behavior of the microscopic world, while Einstein's theory of gravity describes the motion of stars, black holes and the expansion of the universe. Yet despite their successes, physicists are still searching for a theory of "quantum gravity" that would unite them into a single description of nature

Quantum semiconductor design could expand search for dark matter

Dark matter accounts for 85% of the matter in the universe, but scientists still do not know what it is made of. A study, published in Physical Review Letters, by Rice University researchers proposes a detector design that could help search for axions, hypothetical particles that many physicists think could make up dark matter.

Analog gravity advance offers new insights into Hawking radiation from black holes

Hawking radiation is a form of radiation emitted by black holes, as theoretically predicted by Stephen Hawking. It suggests that black holes do not merely swallow matter—as had previously been assumed—but also emit very faint radiation themselves. This radiation has not yet been observed in space; instead, researchers use models in the laboratory that mimic the behavior of black holes.

Tiny magnetic waves could unlock quantum computers the size of a penny

A major breakthrough in quantum technology has turned magnons, tiny magnetic waves once considered too short-lived for practical use, into promising carriers of quantum information. Researchers extended their lifetime by nearly 100 times, reaching up to 18 microseconds, and discovered that the main limitation is not a law of physics but the purity of the material itself. That means future improvements could come from better manufacturing rather than entirely new discoveries.

How asteroids may have sparked life on Earth

Ancient asteroid impacts may have done more than reshape Earth's surface—they could have helped spark life itself. New computer models show the collisions created enormous underground hydrothermal systems by cracking the planet's crust and allowing hot water to flow through it. These long-lasting, life-friendly environments may have covered much of the early Earth, turning cosmic destruction into an unexpected opportunity.

The Next AI Race Just Started - The World’s First Real Quantum Computer - Quantum Genesis

Learn AI With Me For Free - https://www.skool.com/the-aigrid-community-1726 Subscribe To My Newsletter ...

University of Chicago Just Found a Shortcut Quantum Computers Needed for Years

A major breakthrough from researchers at the University of Chicago is generating excitement across the quantum computing ...

Scientists Discover Quantum Entanglement in a Crystal You Can Hold

TU Wien has detected strong quantum entanglement for the first time in a centimeter-sized crystal of a strange metal.

UB physicist receives over $1 million in federal grants for neutral-atom quantum computing research

A University at Buffalo physicist has received two U.S. Department of Defense grants totaling $1.1 million to study the quantum dynamics that could help advance neutral-atom quantum computing.

Saturday Citations: Intermittent fasting and chronic stress; macroscopic entanglement; gamma-ray bursts

Researchers reported this week a deadly outbreak of plague in Siberia 5,500 years ago, revealing that Yersinia pestis evolved ...