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Nature’s Hidden Tug-of-War
Nature’s Hidden Tug-of-War
Raindrops, Icebergs, and Sex Ratios — What Do They Have in Common?
Michael Ng
Jul 9
Why on Earth Does 0!=1?
Why on Earth Does 0!=1?
Here are several ways to make sense of this unintuitive fact
Harlan Brothers
Jul 8
Featured Article
No, Ozzy Osbourne’s DNA Will Not Produce Another Ozzy Osbourne
No, Ozzy Osbourne’s DNA Will Not Produce Another Ozzy Osbourne
Ozzy is selling his DNA, but genes do not have the final say in personality and behavior
Bill Sullivan Jr
Jun 21
The Chemistry of Petrichor: Why Rain Smells So Good
The Chemistry of Petrichor: Why Rain Smells So Good
How summer heat, soil bacteria, and storms create the unforgettable smell of rain
John Knight, PhD
Jul 7
How To Reduce Screen Time
How To Reduce Screen Time
And Regain Your Freedom!
Cole Frederick
Jul 6
Quantum Pinball with Tilt-Proof Dipolar Balls
Quantum Pinball with Tilt-Proof Dipolar Balls
Disorder may rattle the board, but long-range forces keep the game in play!
Paolo Molignini, PhD
Jul 5
Fibonacci Numbers: Hard Open Problems and a Hard Solution
Fibonacci Numbers: Hard Open Problems and a Hard Solution
Simple definition, difficult questions
Ben Fairbairn
Jul 3
From the Editors
The Simplest Unsolved Math Problem
The Simplest Unsolved Math Problem
Mathematics is full of open problems that seem like they should be easy to answer, but end up being frustratingly hard to prove
Cole Frederick
Sep 15, 2024
Weird but True: i^i Is a Real Number
Weird but True: i^i Is a Real Number
A step-by-step explanation of why the imaginary unit raised to an imaginary power is a real number
Harlan Brothers
May 13
Latest
The Cost of Clean Energy: The Rise of ‘Forever Chemicals’ in Lithium-Ion Batteries
The Cost of Clean Energy: The Rise of ‘Forever Chemicals’ in Lithium-Ion Batteries
Breaking down how your rechargeable batteries work, what they contain, and how their new contents could last forever
Eireann Kolden
Jul 2
A Bigger Bang
A Bigger Bang
The Highest Energy Molecule Yet
Simon Quellen Field
Jul 1
The Hunt for Twin Primes
The Hunt for Twin Primes
A Quest for the Infinite
Cole Frederick
Jun 29
Iterated Function Systems: A Peek Inside the Forms of Nature
Iterated Function Systems: A Peek Inside the Forms of Nature
This fundamental fractal technique gives rise to a surprising number of natural and often breathtaking forms
Harlan Brothers
Jun 25
Compulsion or Creativity?
Compulsion or Creativity?
How Video Games Affect the Mind
Kimberly Grace
Jun 23
The Weather Forecast that Won World War II
The Weather Forecast that Won World War II
The Last Minute Change that Saved D-Day
Cole Frederick
Jun 22
From Practical to Theoretical: AI’s Influence on Learning
From Practical to Theoretical: AI’s Influence on Learning
The New Face of Academic Rigor in the Era of AI
Laurel W
Jun 20
The World Of Light That Humans Can’t See…
The World Of Light That Humans Can’t See…
…With The Naked Eye
Anshul Sanghi
Jun 19
A Renowned Scientist, a Deadly Poison, and the Cost of What Science Didn’t Know
A Renowned Scientist, a Deadly Poison, and the Cost of What Science Didn’t Know
The story of Dr. Karen Wetterhahn and the tragedy that changed science forever
John Knight, PhD
Jun 18
Small (Dark) Comets and the Forgotten Scientist Who Discovered Them
Small (Dark) Comets and the Forgotten Scientist Who Discovered Them
Dr. Louis Frank, the scientist who saw what no one else did. Now 40 years later, his name forgotten even as this mystery resurfaced.
Michael Ng
Jun 17
Ironing Out the ‘Rusty’ Brain in Parkinson’s Patients
Ironing Out the ‘Rusty’ Brain in Parkinson’s Patients
New research sheds light on how and why brain iron overload is linked to Parkinson’s disease.
Stella Ekaputri, PhD
Jun 16
Learning Through Puzzles
Learning Through Puzzles
How to make numbers more fun
Cole Frederick
Jun 15
Is Inflammation the Root of All Disease?
Is Inflammation the Root of All Disease?
Chronic inflammation contributes to everything from heart disease to cancer and depression; recent studies are now revealing much more…
Nancy Andon, Science Speaks
Jun 14
How Does Caffeine Interact With Your Body to Keep You Alert?
How Does Caffeine Interact With Your Body to Keep You Alert?
You need to know this if you rely on coffee, tea, or energy drinks to stay awake.
Venus
Jun 13
The Quantum Playground of Thwiggle -Um-Dûr
The Quantum Playground of Thwiggle -Um-Dûr
More tales from the magical world of the compact quaternionic three sphere
Selena Ballerina
Jun 12
The Mathematics of Choice
The Mathematics of Choice
Stars, bars, and how to make sense of a situation when you’re faced with choices
Harlan Brothers
Jun 11
Sry, Not Sry: Why Chromosomes Are Not Always a Reliable Indicator of Sex
Sry, Not Sry: Why Chromosomes Are Not Always a Reliable Indicator of Sex
XY is male. XX is female. Not so fast.
Bill Sullivan Jr
Jun 10
What Shapes Our Worlds?
What Shapes Our Worlds?
How a simple question about the shape of an asteroid led to an unexpected sting of irony.
Michael Ng
Jun 9
Why Do Tornadoes Only Happen in Some States?
Why Do Tornadoes Only Happen in Some States?
The Science of Tornado Alley
Cole Frederick
Jun 8
Mind over Matter
Mind over Matter
The Twisted Path from Copenhagen to Consciousness
Peter Ripota
Jun 7
The Surreal Hyperfishbowl World of Thwiggle-Um-Dûr
The Surreal Hyperfishbowl World of Thwiggle-Um-Dûr
Where Hamilton's Quaternions, General Relativity and an Exploding Universe Imagined by a Belgian Catholic Priest all Collide.
Selena Ballerina
Jun 6
How A Molecule Made From Coal Tar Changed Diets Forever
How A Molecule Made From Coal Tar Changed Diets Forever
Exploring the chemistry, controversy, and impact of saccharin
John Knight, PhD
Jun 5
Ten Essential Keywords You Need to Grasp Quantum Computing
Ten Essential Keywords You Need to Grasp Quantum Computing
From Superposition, to Entanglement, to Gate Fidelity: Do You Know All the Concepts Underpinning Quantum Computing?
Paolo Molignini, PhD
Jun 2
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