Why do onion fumes make us cry? The answer involves volatile sulfur compounds, an enzyme, your eyes’ natural defense system, and a chemical called syn-propanethial-S-oxide — and it is more interesting than you’d expect.
Phantom Kangaroos: The Animals That Should Not Be Here | Close Reading
Phantom kangaroos — sightings of kangaroos and wallabies far outside their native range in Australia — have been reported across the United States, Europe, and beyond for over a century. Nobody has a satisfying explanation.
The Physics of Rainbows: Why the Sky Makes Prisms After Rain | Close Reading
The physics of rainbows — refraction, reflection, and the dispersion of light — is one of the most beautiful demonstrations of optical science in the natural world, hiding in plain sight above every rainy sky.
The Problem of Evil: Philosophy’s Most Uncomfortable Question | Close Reading
The problem of evil is the most challenging argument against the existence of a benevolent God — and engaging seriously with it reveals something profound about the nature of suffering, free will, and moral responsibility.
Only Humans Use Tools? Tell That to the Crows. | Close Reading
The idea that humans are the only animals that use tools is one of the most thoroughly debunked myths in biology — and what the evidence reveals instead is more humbling, more fascinating, and more philosophically provocative.
The Plague of Justinian: When a Pandemic Changed the Ancient World | Close Reading
The Plague of Justinian was the first pandemic in recorded history — and its impact on the Byzantine Empire, the Mediterranean world, and the trajectory of Western civilization was devastating and lasting.
Loki: The God Who Was Never Just One Thing | Close Reading
The Norse myth of Loki is a masterclass in moral complexity — a god who was simultaneously indispensable and catastrophic, whose trickery and transformation shaped the fate of all the gods and ultimately the world.
Close Reading | Why Do We Yawn? The Science Behind Your Most Contagious Habit
Introduction You probably just yawned, or felt the urge to, simply because you are about to read an article about yawning. This is not a coincidence, and it is not a sign of boredom — it is a genuinely remarkable phenomenon that scientists have only partially...
Close Reading | Bryce Laspisa: The Disappearance That Still Doesn’t Add Up
The disappearance of Bryce Laspisa in 2013 is one of the most puzzling and heartbreaking unsolved cases in recent American history — a college student who vanished after a strange road trip, leaving behind more questions than answers.
Close Reading | Stem Cells: The Body’s Blank Slate and the Science of Possibility
Stem cells are the body’s most remarkable blank slates — cells with the potential to become almost anything. Understanding them unlocks one of the most exciting frontiers in modern medicine.
Recent Posts
The AI Slop Panic Is Hiding Something: We Already Let Machines Choose What We Consume
We recoil at AI-generated content while happily consuming whatever an algorithm serves us. This deep dive examines the hypocrisy in our performed disgust, why “human or machine?” is the wrong question, and what a more honest relationship with content actually looks like.
The Boring People Built Everything: Why We Stopped Celebrating Scientists, Poets, and Teachers
Scientists, poets, and teachers were once public heroes. Now they’re invisible. A deep dive into what actually changed — and what to honestly tell a young person.
The Brand Called You: When Who You Are Started Beating What You Do
There was a moment when who you are started mattering more than how good you are. Here’s what changed, what we gained, and the quiet bill now coming due.
The Superstar Machine: How Fame Really Gets Made (It’s Not Luck, and It’s Not a Conspiracy)
Fame isn’t random luck or a shadowy conspiracy — it’s a business model. A deep dive into superstar economics, the algorithm, and the dopamine lottery that keeps us all playing.
Do I Have to Be a Full-Time Writer to Call Myself a Writer?
You don’t need to quit everything to be a writer. A warm, dryly funny journal entry on the day job, the starving artist myth, and why “give up all else” is the worst advice in the arts.
A History of Sex as a Business 10 | Where Do We Go From Here: Laws, Justice, and Human Dignity
Five thousand years of history bring us to the hardest questions: what policies actually protect people, what evidence says about different approaches, and what it would mean to organize our response to commercial sex around the genuine interests of the most vulnerable people involved.