The AI detection arms race is on

PLUS: A New Proof Moves the Needle on a Sticky Geometry Problem, and more [View this email in your browser]( | [Manage newsletter subscriptions](newsletter=wir) [WIRED logo and a robot carrying a WIRED magazine]( [09.17.23](   [Illustration of a needle on top of an abstract, geometric form]( [MATHEMATICS | 9-MINUTE READ]( [A New Proof Moves the Needle on a Sticky Geometry Problem]( BY JORDANA CEPELEWICZ [A deceptively simple math proposition known as the Kakeya conjecture underpins a tower of other questions in physics, number theory, and harmonic analysis.](   [3D la gran Tenochtitlan]( [TIME TRAVEL | 6-MINUTE READ]( [Explore the Ancient Aztec Capital in This Lifelike 3D Rendering]( BY ANNA LAGOS [We spoke with Thomas Kole, a digital artist who recreated the capital of the Aztec empire in such detail that it looks like a living metropolis.](   [iphone 11]( [MONEY, HONEY! | 4-MINUTE READ]( [4 Ways to Sell or Trade In Your Old iPhone]( BY SCOTT GILBERTSON [If you plan to upgrade to one of Apple’s new models, don’t forget to cash in on your old one.](   [Photographs of Joseph Semrai on left and Edward Tian on right]( [TO CATCH A BOT | 23-MINUTE READ]( [The AI Detection Arms Race Is On—and College Students Are Building the Weapons]( BY CHRISTOPHER BEAM [Gen Alpha is quickly developing tools that identify AI-generated text—and tools to evade detection.]( [GET WIRED]( [Get WIRED for just $29.99 $5. That includes subscriber-only content like Steven Levy's Plaintext column, plus free stickers!]([Subscribe now.](   [Close-up of the Tesla emblem on a red car]( [FAST FORWARD | 4-MINUTE READ]( [Don’t Count on Tesla’s Dojo Supercomputer to Jump-Start an AI Revolution]( BY WILL KNIGHT [Wall Street analysts predicted Tesla’s Dojo supercomputer could unlock a $500 billion ChatGPT-style breakthrough. Don’t take it to the bank.](   [LEGO blocks of various colors arranged to form a rainbow]( [BRICK BY BRICK | 4-MINUTE READ]( [How to Build the Lego Collection of Your Dreams]( BY ADRIENNE SO [You dream of a basement-wide cityscape, but you also have to pay rent. We asked Lego Master and brickfluencer Stacey Roy how to do it.](   [Collage of a 60's photo of women on computers, a complex maze, and binary code]( [IDEAS | 3-MINUTE READ]( [ChatGPT Isn’t Coming for Your Coding Job]( BY ZEB LARSON [New technologies have long promised to make human software engineers redundant. But developers have only gotten more important over time.](   [Silhouette of a child swinging on a swing set against an orange sky, with the sun shining]( [ANY QUESTIONS? | 8-MINUTE READ]( [This Is Your Kid’s Brain on Extreme Heat]( BY MATT SIMON AND PIA CERES [It’s too hot for school, as stifling classrooms cause some teachers to switch to remote learning—or cancel lessons altogether. And the heat will only get worse.](   [Three dimensional pattern of rows of pastel colored envelopes flat laid against green background]( [MOVE TO INBOX | 3-MINUTE READ]( [How to Make Sure Important Emails Don’t End Up in Spam]( BY DAVID NIELD [Don't miss important emails from important people because of your junk filter.]( [(image) WIRED Logo]( [(image) WIRED on Facebook]( [(image) WIRED on Twitter]( [(image) WIRED on Instagram]( [(image) WIRED on LinkedIn]( [(image) WIRED on YouTube]( [Podcasts]( [TikTok]( Have questions or comments? [Reply to this email](mailto:hello@wired.com?subject=WIRED%20Newsletter%20Questions,%20Comments%20or%20Feedback). This email was sent to you by WIRED. To ensure delivery to your inbox (not bulk or junk folders), please add our email address, wired@newsletters.wired.com, to your address book. View our [Privacy Policy]( [Unsubscribe]( or [Manage your newsletter subscriptions](newsletter=wir) Copyright © Condé Nast 2023. One World Trade Center, New York, NY 10007. All rights reserved.