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

Entanglement Chief Research Scientist Dr. Fred Glover Ranked #30 Worldwide in Research.com’s 2026 Best Mathematics Scientists List

MIAMI, May 18, 2026--Entanglement, Inc., a next-generation computing and AI company advancing quantum logic, optimization, and artificial intelligence, today announced that its Chief Research Scientist, Dr. Fred Glover, has been ranked #30 worldwide and #22 in the United States in Research.com’s 2026 Best Mathematics Scientists ranking.

Scientists Achieved Teleportation Using Quantum Supercomputers - Here's How

Quantum teleportation has officially been achieved by scientists, which is exciting news, but probably not for the reasons you'd think. It does not involve the teleportation of objects or people a la ...

Show HN: Guitar Guru – A guitar valuation app using ML

Guitar Guru is an iOS app that uses machine learning to value guitars and basses. I built this because existing methods for getting valuations all have downsides: Reverb prices are typically on the high side - they have every interest in maintaining high prices Blue book prices are subscription-based and the data is quite old Forums are slow and are simply multiple subjective opinions Expert valuations are slow and the incentives to bias high or low are a problem None of these methods dispassion

Show HN: AgentShield – Stop AI agents from spending money unsupervised

I'm a recent grad from UMich and built AgentShield because agentic AI is moving fast but payment safety hasn't caught up. Agents are already being handed API keys, stablecoin wallets, and payment credentials - if one misbehaves, gets prompt injected, or makes a bad call, nothing understands the agent's intent well enough to stop it.Every spend request runs through four checks before money is allowed to move:1. Quantitative (Redis) - Is the agent within its daily budget? Is it send

70% of the Rock Under Our Feet Can Produce Hydrogen. Tapping It Could Power Your Town.

Enough hydrogen is leaking from a single mine to power hundreds of homes. Researchers say it’s far from unique. Hydrogen gas produced by geological processes beneath Earth’s surface has been touted as a promising clean energy source. A new study provides the first solid evidence that it could be a practical and commercially viable option for decarbonizing the grid.Hydrogen is an energy-dense fuel that produces only water when burned. But today, the vast majority of industrial hydroge

New chip offers way to make use of quantum system 'imperfections'

Quantum technologies promise powerful new kinds of computers, giving scientists new tools to mimic and explore nature at its tiniest scales. At those levels, everything in nature—from atoms and electrons to light itself—follows the strange rules of quantum mechanics. But the real world is never perfectly clean: Signals fade, energy leaks away and systems pick up noise from their surroundings.

Quantum-centric supercomputing simulates 12,635-atom protein

The scale of chemistry simulations with quantum computing has increased dramatically in just the last few months. In the latest milestone for the field, researchers from Cleveland Clinic, RIKEN, and IBM used a quantum-centric supercomputing (QCSC) framework to calculate the electronic structure of a pair of large protein-ligand complexes, reaching a scale of 12,635 atoms in the largest simulation.

The 2026 Guide to Post-Quantum AI Infrastructure Security: Protecting Model Context Protocol (MCP)

Secure your AI infrastructure by 2026. Learn to defend Model Context Protocol (MCP) against Store Now, Decrypt Later (SNDL) attacks with hybrid cryptography.

Aramco and Pasqal launch Saudi Arabia's first quantum computer

DHAHRAN, Saudi Arabia, May 19, 2026 /PRNewswire/ -- Aramco, one of the world's leading energy and chemicals companies, in partnership with Pasqal, a global leader in neutral-atom quantum computing, ...

3 Quantum Computing Stocks to Buy Right Now

This technology isn't ready to go mainstream yet, but getting portfolio exposure to it before that happens could prove a profitable strategy.

This Quantum Computing Company Is Already Making Waves in Industry

Quantum computing appears to be a faraway technology that won't make an impact for many years. But there are actually some ...

3 Quantum Computing Stocks That Went Public in 2026 That You May Have Missed

Quantum computing stocks were hot in 2025, so it was inevitable that more quantum companies would join the fray in 2026. A ...

Aramco formally launches Saudi Arabia's first quantum computer

Aramco and Pasqal have launched Saudi Arabia's first quantum computer and the Middle East's first commercial Quantum ...

World’s largest quantum computer company opens cutting-edge lab in Boulder

IonQ, the largest independent player in quantum computing, has chosen Boulder as the site of a new research and development facility, joining Google Quantum AI.

A quantum computing deadline looms. It threatens to kick off the biggest cybersecurity crisis ever

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, experts say.

Quantum computing is reaching its make-or-break moment

This article is part of a package on the future of quantum computing. Read about the most promising applications of these ...

What’s a quantum computer good for, anyway?

Quantum computing could lead to revolutions in cryptography, materials design and telecommunications. But fulfilling those promises could be many years away

Ask HN: Why aren't more people worried about AI impersonation in code reviews?

This is something that has bothered me for quite a while, and I don't see a lot of people talk about it: Agents, in most cases, impersonate the human operator, by design, with no way to enforce, disclose, or control it. I believe this is causing an illusion of human in the loop, and is not intentional, and should be discussed.For example:All commits, pushes, PRs, and PR comments are all going to appear as the developer whether they wrote them or not. (You may have Co-authored-by, but not ev

Ask HN: Reading AI Assisted Essays

Something I've been pondering for a while now is how I feel about AI produced content.I find a lot of essays that are clearly AI assisted but I am able to get a feeling that the person who produced it put time and effort into writing it. My current model is something like:If it feels like AI generated content where I feel a certain minimum amount of effort was made to shape the content, I don't mind reading it.Take, for example, my own. I am quite self conscious about sounding very rob