PLUS: How Old Are You, Really? New Tests Want to Tell You, and more [View this email in your browser]( | [Manage newsletter subscriptions](newsletter=wir) [WIRED logo and a robot carrying a WIRED magazine] [03.02.23]( [hand of older perosn on child's forehead]( [FOUNTAIN OF YOUTH | 6-MINUTE READ]( [How Old Are You, Really? New Tests Want to Tell You]( BY EMILY MULLIN [About a dozen such consumer tests are now on the market, but the science of reading DNA for insights about longevity is still young.]( [Two people looking up at a tall supercomputing system]( [FAST FORWARD | 3-MINUTE READ]( [US Technological Dominance Is Not What It Used to Be]( BY WILL KNIGHT [The US still leads the world in artificial intelligence, but there are signs it is losing its edge to China in other areas of advanced computing.]( [Satechi Dual Sided Eco Leather Deskmate with phone, tablet, and earbuds on top; on green backdrop]( [DEALS | 4-MINUTE READ]( [16 Great Deals on Home Office Gear]( BY PARKER HALL [Score discounts on our favorite gadgets for working from home, from portable monitors and USB hubs to standing desks.]( [Multiple DJI drones flying in the sky]( [BUZZKILL | 5-MINUTE READ]( [This Hacker Tool Can Pinpoint a DJI Drone Operatorâs Exact Location]( BY ANDY GREENBERG [Every DJI quadcopter broadcasts its operatorâs position via radioâunencrypted. Now, a group of researchers has learned to decode those coordinates.]( [GET WIRED]( [Get WIRED for just $29.99 $5. Includes unlimited access to wired.com plus free stickers!]([Subscribe now.]( [Three-dimensional labyrinth of violet spheres]( GADGET LAB PODCAST [We Really Recommend This Podcast Episode]( [This week we talk about the recommendation engines on platforms like YouTube and Spotify, which are coming under renewed scrutiny from a pair of US Supreme Court cases.]([Tell us your thoughts]( about the Gadget Lab podcast and be eligible to enter a prize drawing for up to $1,000 after you complete the survey. [Take the Survey]( [Elon Musk]( [HYPE MACHINE | 2-MINUTE READ]( [The Mystery Vehicle at the Heart of Teslaâs New Master Plan]( BY AARIAN MARSHALL [Elon Musk says a new Tesla will rewire the company and help save the world, but he wonât tell investors what it is.]( [Vertical strips show fingerprints, a polygraph test, a woman's profile, and a man in a long coat.]( [FALSE WITNESS | 14-MINUTE READ]( [The Lie Detector Was Never Very Good at Telling the Truth]( BY AMIT KATWALA [Taking a polygraph test is always stressful, and the results are often flawed. So why have police been using it for 100 years?]( [Q Acoustic M20 HD speakers on blue backdrop]( [PRODUCT REVIEW | 5-MINUTE READ]( [These Bookshelf Speakers Sound Massive for the Money]( BY RYAN WANIATA [These speakers provide exceptionally clear, smooth, and balanced sound and plenty of ways to play, but they skip some modern features.]( [A computer is being operated by one human hand and one robot hand.]( [IDEAS | 4-MINUTE READ]( [How WIRED Will Use Generative AI Tools]( BY GIDEON LICHFIELD [Some publications are already using text and image generators. Hereâs how WIRED willâand wonâtâuse the technology.]( Looking for a new job? Check out these featured listings and search for openings all over the world on [jobs.wired.com](. [Electronics Technician Trainee]( [Federal Bureau of Investigation]( [Location: Virginia Beach, VA, USA]( [APPLY NOW]( [Stock Operations Analyst]( [Netflix]( [Location: Los Angeles, USA]( [APPLY NOW]( [(image) WIRED Logo]( [(image) WIRED on Facebook]( [(image) WIRED on Twitter]( [(image) WIRED on Instagram]( [(image) WIRED on LinkedIn]( [(image) WIRED on YouTube]( [Podcasts]( 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.