Don’t buy into Facebook’s ad-tracking pressure on iOS 14.5

PLUS: Why Almost No One Is Getting the Fastest Form of 5G, and more

View this email in your browser  |  Manage newsletter subscriptions  05.03.21   CONNECTIVITY ISSUES | 6-MINUTE READ Why Almost No One Is Getting the Fastest Form of 5G BY JON BRODKIN, ARS TECHNICA A new report shows that US mobile customers are tapping into the technology's speediest networks less than 1 percent of the time.   A FINE IMBALANCE | 11-MINUTE READ High-Energy Cosmic Ray Sources Get Mapped Out for the First Time BY NATALIE WOLCHOVER They twist and turn on their way to Earth, which has made it nearly impossible to identify the colossal monsters that create them.   PRODUCTIVITY | 4-MINUTE READ How to Use Browser Profiles to Separate Work and Play BY DAVID NIELD Organize your life using a simple tool you probably already have.   SOCIAL MEDIA | 4-MINUTE READ Don't Buy Into Facebook's Ad-Tracking Pressure on iOS 14.5 BY BRIAN BARRETT The company tells Apple users that tracking helps keep those platforms "free of charge," but opting out now doesn't mean paying up later.   SPONSORED CONTENT The Future of Mental Health Care is Here In his new book, clinical psychiatrist Daniel Barron explores how data-driven psychiatry can revolutionize how we evaluate, diagnose and treat mental illness. GET WIRED Stare the future right in the eye. Get 1 year of unlimited access to WIRED for less than $2 per month. Plus, get a free tote. Subscribe now.   REMOTE SCHOOLING | 4-MINUTE READ These Learning Tools Are Shaping the Online Schoolhouse BY ADRIENNE SO Remote learning is here to stay. These platforms have designed virtual classrooms around the needs of teachers and students.   REVIEWS | 8-MINUTE READ Josh Hawley's Virtual Reality BY GILAD EDELMAN The senator's new book is an assault not just on Big Tech, but on basic facts of US history.   BUYING GUIDE | 1-MINUTE READ The 13 Best Electric Bikes for Every Kind of Ride BY ADRIENNE SO A battery-powered motor lets you enjoy most of the benefits of biking, without all the sweat.   SILVER SCREEN | 1-MINUTE READ The Best Projectors (and Two Great Screens) BY PARKER HALL Whether you want a portable presenter or a theater-quality behemoth, our picks will help you upgrade your at-home movie nights.     This e-mail was sent to you by WIRED. To ensure delivery to your inbox (not bulk or junk folders), please add our e-mail address, wired@newsletters.wired.com, to your address book.   View our Privacy Policy Unsubscribe or Manage your newsletter subscriptions   Copyright © Condé Nast 2021. One World Trade Center, New York, NY 10007. All rights reserved.