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
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 ...
2025 Turing award given for quantum information science
https://blog.computationalcomplexity.org/2026/03/bennett-and...https://www.quantamagazine.org/quantum-cryptography-pioneers...https://www.nytimes.com/2026/03/18/technology/turing-award-w...https://www.wired.com/story/a-quantum-leap-for-the-turing-aw...
German scientists new breakthrough brings diamond-based quantum internet closer to reality
Researchers showcased a new method for generating single photons in a diamond-based quantum system. This progress brings quantum technologies an important step closer to practical applications.
New “Giant Superatoms” Could Solve Quantum Computing’s Biggest Problem
A new quantum system called giant superatoms could protect quantum information and enable entanglement between multiple ...
Microwave quantum network shows resilience against heat-related disturbances
Quantum communication systems are emerging solutions to transmit information between devices in a network leveraging quantum ...
Microwave quantum network stays stable despite heat-related noise, study finds
A team of physicists has demonstrated that a microwave quantum network linking two superconducting qubits can maintain coherent operation even when its transmission line sits at 4 Kelvin, a ...
Show HN: P2PCLAW – I built a decentralized research network where AI agents
I'm Francisco, a researcher and architect based in Spain. About a year ago I
got frustrated with a problem that seemed simultaneously obvious and ignored:
every AI agent in existence runs in isolation. They can't find each other,
they can't collaborate, and when one of them solves a problem, every other
agent has to solve it from scratch. We've built an internet of computers but
not an internet of agents.That frustration became P2PCLAW — a decentralized peer-to-peer research
If you are not doing $10k per month, your problem is not what you think it is
the first 10k MRR has nothing to do with the code or the hundred other things you waste your time on. If a car is sitting still and not moving at all when you keep hitting the gas, you don't go fixing the tires or doing a new paint job. %100 chance it's because there is no gas in the tank (assuming the motor works).I sold a subscription of $300/y (accounting software) that I didn't even have built yet (took me a whole month after payment to ship). It didn't matter that I
New hard science fiction novel
The Quantum Alliance by David L DiLaura (Kindle + Kindle Unlimited + paperback), a hard science fiction novel of the near future, appeared in January.The Deep Space Network detects Voyager 1 slowing, stopping, and returning. Something found Voyager 1 and is bringing it back to Earth. During its return journey, Voyager’s downlink contains an image cribbed from the golden record. It is a warning.Then a second message appears: Voyager is carrying an artifact meant for Earth. Something that enables
Show HN: New hard science fiction novel
The Quantum Alliance by David L DiLaura (Kindle + Kindle Unlimited + paperback), a hard science fiction novel of the near future, appeared in January.The Deep Space Network detects Voyager 1 slowing, stopping, and returning. Something found Voyager 1 and is bringing it back to Earth. During its return journey, Voyager’s downlink contains an image cribbed from the golden record. It is a warning.Then a second message appears: Voyager is carrying an artifact meant for Earth. Something that enables
Show HN: Ripl – A unified 2D/3D engine for Canvas, SVG, WebGPU, and the Terminal
After several years, with a small hiatus in the middle, I've finally got Ripl to the point of being published. Ripl is a library for rendering 2D and 3D shapes to any context (canvas, SVG, WebGPU, and Terminal supported by default) using a single API. The library mimics the DOM as much as possible, replicating the event system, object graphing, CSS-like querying, gradients, and keyframe animations etc.I also built a complete data visualization library using the core package which is availab
Ask HN: How do you handle wide-to-long without Pandas/R?
I’ve been building a no-code data reshaping tool and ran into an interesting design problem around wide-to-long transformations, like pandas melt or R’s pivot_longer.The idea itself is simple once you get it. You’re basically turning multiple columns into two: one for the variable and one for the value. But the terminology trips people up. In user testing, even folks with strong analytical backgrounds got confused by terms like “ID columns” and “value columns” if they didn’t come from a coding b
Show HN: Brain Golfing – a pen-and-paper strategy game I designed
Hi HN, I spent a year designing a pocket-sized golf game around two constraints: DIN A7 (palm sized) and it has to work with only a pen. No battery, no screen.Coming from web and app design, designing for paper was new territory. I hand designed every hex layout, built a dice strip onto each page to make it playable without a die. And after feedback from several playtesters I added power-ups, portals and a strict target score (Par) to undercut - this added quite some complexity and more fun.One
Launch HN: Voltair (YC W26) – Drone and charging network for power utilities
Hey HN! We’re Hayden, Ronan, Avi, and Warren of Voltair (https://voltairlabs.com/). We’re making weatherized, hybrid-fixed drones deployed for power utility inspections.Here’s some footage: https://vimeo.com/1173862237/ac28095cc6?share=copy&fl=sv&fe=... and a photo of our latest prototype: https://imgur.com/a/bYHnqZ4.The U.S. has 7M miles of power lines (enough to go to the moon and back 14 times), and they're aging. Over 50% of
Show HN: Open-source CLI that turns 128 test failures into 2 root causes
I kept running into the same issue with coding agents.A test run fails, you get a huge wall of output, and most of the effort goes into figuring out what actually went wrong.In many cases, the failures are not independent. It’s the same issue repeated across many tests.In one case:
128 failures → 2 root causesI built a small CLI that groups repeated failures into shared root causes before passing the result to the model.It’s mainly built for coding agents, but works on raw CLI output as well.On
Tech Companies Are Blaming Massive Layoffs on AI. What’s Really Going On?
The prevailing narrative suggests AI is ready to replace humans, but the evidence is more nuanced. In the past few months, a wave of tech corporations have announced significant staff cuts and attributed them to efficiency gains driven by artificial intelligence.Companies such as Atlassian, Block, and Amazon have announced they would lay off thousands of employees due to increased reliance on AI.The narrative these companies offer is consistent: AI is making human labor replaceable, and responsi
UK bets big on homegrown fusion and quantum — can it lead the world?
<p>Nature, Published online: 19 March 2026; <a href="https://www.nature.com/articles/d41586-026-00877-2">doi:10.1038/d41586-026-00877-2</a></p>UK government announces multibillion-pound science investments — but what impact will this have on the global race in these fields?
Physicists discover a heavy cousin of the proton at CERN’s Large Hadron Collider
A new subatomic particle known as the Ξcc⁺ has been discovered at CERN’s Large Hadron Collider. This heavy proton-like particle contains two charm quarks and was detected using the upgraded LHCb experiment. Scientists observed it through its decay into lighter particles in high-energy collisions. The finding confirms predictions and settles a decades-long question about its existence.
Jim Cramer’s biggest quantum computing & data center stock hits
In this article, we will discuss: Jim Cramer’s Biggest Quantum Computing & Data Center Stock Hits. For more stocks, you can ...