## Crucial Computer Program for Particle Physics at Risk of Obsolescence

Maintenance of the software that’s used for the hardest physics calculations rests almost entirely with a...

## Physicists Create a Wormhole Using a Quantum Computer | Quanta Magazine

The unprecedented experiment explores the possibility that space-time somehow emerges from quantum information. The post Physicists...

## Mathematical Trio Advances Centuries-Old Number Theory Problem | Quanta Magazine

The work — the first-ever limit on how many whole numbers can be written as the...

## The Brain Uses Calculus to Control Fast Movements | Quanta Magazine

Researchers discover that to sharpen its control over precision maneuvers, the brain uses comparisons between control...

## AI Reveals New Possibilities in Matrix Multiplication

Inspired by the results of a game-playing neural network, mathematicians have been making unexpected advances on...

## A Mathematician Dancing Between Algebra and Geometry

Wei Ho, the first director of the Women and Mathematics program at the Institute for Advanced...

## Simple Geometry Shows When Two Shapes Are Equal | Quanta Magazine

Proving that two polygons have the same area can be as easy as cutting them up...

## Why This Universe? A New Calculation Suggests Our Cosmos Is Typical.

Two physicists have calculated that the universe has a higher entropy — and is therefore more...

## Computer Proof ‘Blows Up’ Centuries-Old Fluid Equations

For more than 250 years, mathematicians have wondered if the Euler equations might sometimes fail to...

## The Gut Microbiome Helps Social Skills Develop in the Brain

New research in fish suggests that gut microbes can have a crucial early influence on the...

## How to Think About Relativity

Albert Einstein’s ideas about space-time aren’t exactly intuitive, and they aren’t exactly Einstein’s, either. The post...

## New Chip Expands the Possibilities for AI

An energy-efficient chip called NeuRRAM fixes an old design flaw to run large-scale AI algorithms on...

## Cryptography’s Future Will Be Quantum-Safe. Here’s How It Will Work.

Lattice cryptography promises to protect secrets from the attacks of far-future quantum computers. The post Cryptography’s...

## How Supergenes Fuel Evolution Despite Harmful Mutations

Supergenes that lock inherited traits together are widespread in nature. Recent work shows that their blend...

## The Enduring Mystery of the Dragonfly 44 Galaxy

A growing catalog of huge but dim galaxies such as Dragonfly 44 is forcing astronomers to...

## A Dream of Discovering Alien Life Finds New Hope

For Lisa Kaltenegger and her generation of exoplanet astronomers, decades of planning have set the stage...

## Ocean Bacteria Reveal an Unexpected Multicellular Form

Marine bacteria normally seen as single cells join together as a “microscopic snow globe” to consume...

## In Math and Life, Svetlana Jitomirskaya Stares Down Complexity | Quanta Magazine

Svetlana Jitomirskaya was born in Ukraine, but left the Soviet Union to escape sexism and antisemitism....

## Why Mathematicians Study Knots

Far from being an abstract mathematical curiosity, knot theory has driven many findings in math and...

## How Genes Can Leap From Snakes to Frogs | Quanta Magazine

The discovery of a hot spot for horizontal gene transfer draws attention to the possible roles...

## Brightest-Ever Space Explosion Could Help Explain Dark Matter | Quanta Magazine

A recent gamma-ray burst known as the BOAT — “brightest of all time” — appears to...

## How to Win at Wordle (Without Cheating)

Solve these puzzle questions to level up your Wordle game. The post How to Win at...

## New Entanglement Results Hint at Better Quantum Codes

A team of physicists has entangled three photons over a considerable distance, which could lead to...

## Experiments Spell Doom for Decades-Old Explanation of Quantum Weirdness

Physical-collapse theories have long offered a natural solution to the central mystery of the quantum world....

## Inside the Proton, the ‘Most Complicated Thing’ Imaginable

The positively charged particle at the heart of the atom is an object of unspeakable complexity,...

## The Computer Scientist Who’s Boosting Privacy on the Internet

Harry Halpin wants our internet conversations to be more private. He’s helped create a new kind...

## Mathematicians Discover the Fibonacci Numbers Hiding in Strange Spaces

Recent explorations of unique geometric worlds reveal perplexing patterns, including the Fibonacci sequence and the golden...

## Teenager Solves Stubborn Riddle About Prime Number Look-Alikes | Quanta Magazine

In his senior year of high school, Daniel Larsen proved a key theorem about Carmichael numbers...

## Human Brains Are Hard to Study. He Grows Useful Substitutes.

With stem cell technology and lab-grown brain organoids, Sergiu Paşca seeks the causes of autism and...

## Lab-Grown Human Cells Form Working Circuits in Rat Brains

Letting human brain organoids grow in animal brains could be an ethical new option for experimental...

## How to Prove You Know a Secret Without Giving It Away | Quanta Magazine

Zero-knowledge proofs allow researchers to prove their knowledge without divulging the knowledge itself. The post How...

## AI Model Links Smell Molecules With Metabolic Processes | Quanta Magazine

Efforts to build a better digital “nose” suggest that our perception of scents reflects both the...

## ‘Monumental’ Math Proof Solves Triple Bubble Problem and More

The decades-old Sullivan’s conjecture, about the best way to minimize the surface area of a bubble...

## Molecule-Building Innovators Win Nobel Prize in Chemistry

The chemists Carolyn Bertozzi, Morten Meldal and K. Barry Sharpless were recognized for their development of...

## Pioneering Quantum Physicists Win Nobel Prize in Physics

Alain Aspect, John Clauser and Anton Zeilinger have won the 2022 Nobel Prize in Physics for...

## Geneticist Awarded Nobel Prize for Studies of Extinct Human Ancestors

Svante Pääbo has been awarded the 2022 Nobel Prize in Physiology or Medicine for studying our...

## How Star Trek’s Lieutenant Uhura Overcame Astronomical Odds

Readers rescued a Star Trek crew from a probabilistic predicament armed only with the power of...

## What We Know About Monkeypox

Even though we’ve learned a lot about this relative of smallpox, some mysteries remain due to...

## Biologists Use Genetic Circuits to Program Plant Roots

Using inserted genetic circuitry, synthetic biologists controlled the growth of plant roots for the first time....

## How Big Is Infinity?

Of all the endless questions children and mathematicians have asked about infinity, one of the most...

## Physicists Rewrite a Quantum Rule That Clashes With Our Universe

The past and the future are tightly linked in conventional quantum mechanics. Perhaps too tightly. A...

## The New Math of Wrinkling

A comprehensive mathematical framework treats wrinkling patterns as elegant solutions to geometric problems. The post The...

## High-Temperature Superconductivity Understood at Last | Quanta Magazine

A new atomic-scale experiment all but settles the origin of the strong form of superconductivity seen...

## How Do Fireflies Flash in Sync? Studies Suggest a New Answer. | Quanta Magazine

Field research suggests a new explanation for the synchronized flashing in fireflies and confirms that a...

## How Mathematical Curves Enable Advanced Communication

A simple geometric idea has been used to power advances in information theory, cryptography and even...

## Chaos Researchers Can Now Predict Perilous Points of No Return

A custom-built machine learning algorithm can predict when a complex system is about to switch to...

## Record-Breaking Robot Highlights How Animals Excel at Jumping

Robots can surpass the limitations on how high and far animals can jump, but their success...

## Richard Rusczyk Is a Math Evangelist Who Preaches Problem-Solving | Quanta Magazine

Richard Rusczyk, founder of Art of Problem Solving, has a vision for bringing “joyous, beautiful math”...

## How AI Transformers Mimic Parts of the Brain | Quanta Magazine

Neural networks originally designed for language processing turn out to be great models of how our...

## A Black Hole’s Orbiting Ring of Light Could Encrypt Its Inner Secrets

Physicists have discovered that the ring of photons orbiting a black hole exhibits a special kind...