17 Equations That Changed the World — From Pythagoras to chaos theory — the seventeen short lines holding up the skeleton of civilization, and where each one still lives in everyday life.
Mathematics · PhysicsFor curious minds
The good side of the internet.
Long reads on mathematics, science, and corners of the web that still feel human — picked slowly, written by Ali with a light touch, and meant to stick with you after you close the tab.
25 Short Math Books You Can Finish in One Sitting — Every one of them under 200 pages — classics, modern picks, novels, and a three-book starting route.
Book list
Physics Books Recommended by a Harvard Physics Student — Furkan Öztürk's four-year reading list — the books a Harvard physics student actually used, from Feynman and Kleppner to Jackson, Sakurai, and Ashcroft & Mermin.
Book list
Marilyn vos Savant Was Right All Along — In 1990, Marilyn vos Savant answered a probability puzzle correctly. Nearly 10,000 people wrote to tell her she was wrong.
Probability · History
The First Six Books of the Elements of Euclid — Red, yellow, blue, black. Euclid in colour. Before Mondrian, before the Bauhaus — 1847.
Books · Geometry
A tree on a barge, crossing the Black Sea — Salomé Jashi's documentary on a billionaire who collected ancient trees — uprooted, shipped, replanted.
DocumentaryGood Internet. Just Curated.
Long reads and sharp essays — science, math, and the web worth your attention.
The House That Calculus Paid ForWhat does the author of the world's best-selling calculus textbook do with the money? He builds a five-storey concert hall into the slope of a Toronto ravine, with door handles cast in the shape of the integral sign, and lives inside it.
James Garfield's Proof of the Pythagorean TheoremIn 1876, a congressman from Ohio proved a 2,400-year-old theorem in a hallway of the Capitol using nothing but a trapezoid. Five years later he was president.
17 Equations That Changed the WorldFrom Pythagoras to chaos theory — the seventeen short lines holding up the skeleton of civilization, and where each one still lives in everyday life.
Buffon’s Needle: Calculating π by Tossing Needles on the FloorIn 1733, a French naturalist showed that dropping a needle on a ruled floor produces π — exactly, without a circle in sight.
The Möbius Strip: That a One-Sided Thing Should Be PossibleA half twist turns a two-sided loop into a one-sided object — from Möbius and Listing in 1858 to the recycling symbol in your pocket.
Sixteen Numbers on the Wall: Dürer's MelancholyIn 1514, as Albrecht Dürer painted a portrait of sorrow, he pinned a talisman into its corner. That talisman is one of the most brilliant magic squares in all of European art.
Mathematics · Nature
The Two Whales That Drew a Fibonacci Spiral
A drone caught two humpback whales tracing a spiral of bubbles off Antarctica. Everyone called it Fibonacci — but what curve did they actually draw?
Video · Kinetic Art
Asobi — Newton's Cradle, Reinvented with Light
Eleven incandescent bulbs, two hidden pistons, one law from 1687. Yasutoki Kariya's senior thesis turned Newton's Cradle into a chain of light.
Video · Design · Art
Real Time: Sweeper's Clock
Two men spend twelve hours pushing debris around an empty floor. The result is a working clock, and a precise argument about labor and time.
Mathematics · Television
Mr. Finch Explains Pi to a Classroom
Harold Finch steps to a chalkboard in Person of Interest S02E11 and delivers one of the most moving speeches about mathematics ever written for American television.
Book · Kinetic Design
The Page That Moves Without Power
Two layers of printed lines. One transparent film. No battery, no code — slide it across the page and the geometry comes alive. Takahiro Kurashima's Poemotion, 2011.
Data · Visualization
Kung Fu Motion Visualization
Tobias Gremmler turned motion-capture data from Kung Fu masters into five moving sculptures. Veri heykel oldu; zaman kumaş, hız madde.
Film · Movie
Los Cronocrímenes
One nervous man. One hour. A bathtub full of white liquid. Nacho Vigalondo's trap is airtight.
Film · Mathematics
Stand and Deliver
The testing board assumed they cheated. The students re-sat the exam. They passed again. This time no one said anything.
Film · Mathematics
Good Will Hunting
A janitor at MIT solves a research-level math problem in chalk on a hallway wall. The film is entirely uninterested in the mathematics.
Documentary · Film
Jodorowsky’s Dune
The greatest film never made — Moebius, Giger, Pink Floyd, Dalí, and a 3,000-page storyboard that reshaped science fiction without ever reaching the screen.
Small wonders. Big clicks.
Curated gadgets from the web — clever, useful, and a little fun, handpicked for your attention.
100% read
Helicone: A Pine Cone in Your Palm — A kinetic sculpture that appears when a scientist turns the spiral arrangement of a pine cone into numbers.
100% read
The Mandelmap Poster — Bill Tavis spent over a year turning the Mandelbrot set into a seventeenth-century sea chart — compass rose, sea monsters, and named valleys you can actually sail to. A vintage map of infinite complexity.
100% read
Author Clock — A desk clock that tells time through literary quotes. E-paper display, white oak housing, brass base. It raised nearly a million dollars on Kickstarter and is sold at MoMA.
100% read
Bambu Lab P2S — Platonic solids, Fibonacci spirals, bridge load tests. The printer that makes abstract math something a child can hold.
100% read
Martin's Chocolatier Chocolate Planets — Nine handmade Belgian truffles. Eight planets plus the Sun. Zero Pluto.
100% read
xTool F1 Ultra — Two lasers, one desk. Fiber for metal, diode for wood — both at research-grade precision.
100% read
Hagoromo Fulltouch Chalk — A Stanford professor cleared Amazon overnight. It was just chalk. Or was it?
Reading list
Long reads, bound.
Math, science, and voices that reward slow pages — the shelf we steal from between essays.
25 Short Math Books You Can Finish in One Sitting
Book list · Abakcus
Every one of them under 200 pages — classics, modern picks, novels, and a three-book starting route.
Physics Books Recommended by a Harvard Physics Student
Book list · Abakcus
Furkan Öztürk's four-year reading list — the books a Harvard physics student actually used, with a note on why each one belongs on the shelf.
A Self-Learner's Roadmap Through 30+ Great Math Books
Book list · Abakcus
Not a pile of recommendations. A path — thirty books in five stages for the self-taught reader.
23 Mathematics Books Dedicated to a Single Problem
Book list · Abakcus
Riemann, Fermat, Poincaré, Goldbach — twenty-three books that each orbit one problem, one question, one number.
14 Mathematics Books Written by Artists, Architects, and Writers
Book list · Abakcus
Dürer, Xenakis, Le Corbusier, Borges — fourteen mathematics books born from necessity, not from a department.
Five Books That Teach You to Think Like a Mathematician
Reading list · Abakcus
Mathematical thinking is a skill, not a talent. Five books on proof and logic that teach you how.
Six Books That Taught π How to Misbehave
Book list
History, obsession, category theory, a novella — and a knight named Sir Cumference.
Werner's Nomenclature of Colours
Patrick Syme
Before colour photography, how did a scientist describe a colour to someone else? 108 hand-painted tones, each tied to a stone, a bird, and a flower.
Sorular
Questions worth a pause.
Tiny puzzles and gentle brain-twists — each one fits in a coffee break. No grades; just the fun of figuring it out.
Tools worth the tab.
Handpicked apps, sites, and extensions from the open web — useful, odd, and worth bookmarking.
View all tools
The Map of Mathematics — Quanta Magazine mapped the living frontier of mathematical research — 41 nodes, four territories, every connection a link to original reporting.
Pattern Radio: Whale Songs — Google AI and NOAA opened 8,000 hours of underwater recordings to anyone with a browser. Scroll through a year of ocean. Find the whales.
Save Everything. Organize Nothing. — mymind auto-tags every link, image, and note you save — then finds them when you search. No folders. No system. Just save.
Every Raindrop Has a Destination — Click anywhere in the world and watch where water goes — from hilltop to ocean
12,795 Objects, One Life — Barbara Iweins photographed everything she owns. The spreadsheet knows things she didn't.
299 Products. One Graveyard. — Google has retired 299 products since 2006. The pattern is not random.
Statistics You Can Watch Think — A Brown University student made probability visible — and changed how a generation understands statistics.
Your Favorite Fry Is a Geometry Problem — A 3D scrollytelling tool that walks through every major fry shape and explains exactly why you prefer it. The answer is a surface-to-volume ratio.
The Color the Forest Already Had — 825 colors, 40+ dye mushrooms. Julie Beeler’s atlas of natural color that exists only because a specific fungus grew in a specific place.
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