TKTKPLUS: Measuring the earth’s radius with legos. View in browser | Your newsletter preferences12.02.25 The Oceans Are Going to Rise—but When? BY EVAN HOWELL | 8-MINUTE READThe uniquely vulnerable West Antarctic Ice Sheet holds enough water to raise global sea levels by 5 meters. But when that will happen—and how fast—is anything but settled. The Trump Administration’s Data Center Push Could Open the Door for New Forever Chemicals BY MOLLY TAFT | 8-MINUTE READThe EPA is prioritizing review of new chemicals to be used in data centers. Experts say this could lead to the fast approval of new types of forever chemicals—with limited oversight. How to Measure the Earth’s Radius With Legos BY RHETT ALLAIN | 4-MINUTE READWith just a friend, a phone, and a few Lego bricks, you can accurately measure the size of our planet. Boeing's Next Starliner Flight Will Be Allowed to Carry Only Cargo BY ERIC BERGER, ARS TECHNICA | 2-MINUTE READAfter a high-profile malfunction left two astronauts stranded on the International Space Station, NASA is requiring rigorous testing before humans get back on board. Flock Uses Overseas Gig Workers to Build Its Surveillance AI BY JOSEPH COX | 2-MINUTE READAn accidental leak revealed that Flock, which has cameras in thousands of US communities, is using workers in the Philippines to review and classify footage. ADVERTISEMENT Ruby Is Not a Serious Programming Language BY SHEON HAN | 4-MINUTE READRuby survives on affection, not utility. Let's move on. The Rare Earth Metal Driving Tensions Between the US and China BY LORENZO LAMPERTI | 4-MINUTE READYttrium plays a critical role in everything from aircraft engines to semiconductors. China controls the vast majority of the market—and that’s not changing any time soon. Amazon Workers Issue Warning About Company’s ‘All-Costs-Justified’ Approach to AI Development BY PARESH DAVE | 5-MINUTE READAmazon Employees for Climate Justice says that over 1,000 workers have signed a petition raising “serious concerns” about the company’s “aggressive rollout” of artificial intelligence tools. Jeff Bezos’ New AI Venture Quietly Acquired an Agentic Computing Startup BY PARESH DAVE | 3-MINUTE READProject Prometheus has raised over $6 billion in funding and hired over 100 employees, a handful of whom joined through its acquisition of General Agents, according to records and sources. DOGE Isn’t Dead. Here’s What Its Operatives Are Doing Now BY MAKENA KELLY AND VITTORIA ELLIOTT | 6-MINUTE READContrary to popular reports, DOGE has “burrowed into the agencies like ticks,” government sources tell WIRED. ADVERTISEMENT You’re up to date! Was this newsletter forwarded to you? Sign up here. Plus, browse more newsletters from WIRED. You’re receiving this email because you signed up for the Science newsletter from WIRED. Manage your preferences | View our Privacy Policy | Unsubscribe Have questions or comments? Send us a message. Need help? Contact us. Copyright © Condé Nast {date(“yyyy”)}. One World Trade Center, New York, NY 10007. All rights reserved.