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Inside America's AI Data Centers: A Look at the Human Labor Behind the Boom

Data center technicians spend their shifts walking miles of server rows, sniffing for burning smells, and checking equipment for damage—including from birds—as they keep facilities powering the AI build-out running smoothly. The work combines physical inspection routines with constant vigilance for small warning signs that could signal bigger equipment failures.

Xbox Wireless Adapter Matches Wired USB Speed, Bluetooth Lags Behind

Testing from Polling Rate Test shows Microsoft's Xbox controllers report input at roughly the same 125Hz rate whether connected via USB cable or the proprietary Xbox Wireless Adapter, translating to about eight milliseconds of potential delay in either case. Bluetooth connections, by contrast, add an extra four to eight milliseconds of lag, varying with interference from nearby wireless devices.

PyPy releases version 8.0.0 with Linux buildbot upgrade and CPython 3.12 ABI compatibility work

PyPy has shipped v8.0.0, updating its Linux build infrastructure to manylinux_2_28 images based on AlmaLinux 8, glibc 2.28, and gcc14, replacing the older gcc5 toolchain. The release also lays groundwork for supporting cp312-abi3 wheels by restructuring how PyPy's internal PyObject extension field is stored and by no longer renaming exported limited-API function names.

Google Wallet contactless payment failures traced to NFC, cases and setup issues

Google Wallet payment failures often stem from disabled NFC settings, incomplete card setup, or phone cases interfering with the NFC antenna. Users can troubleshoot by checking Payment Setup in the app, confirming NFC is enabled in phone settings, and testing whether removing a case resolves tap-to-pay problems. Unlike Apple Wallet, Google Wallet doesn't require opening the app since it defaults to a preset card.

Apple's new Watch Series 12 and Ultra 4 drop handwashing timer support

Apple's newly released Watch Series 12 and Ultra 4 do not appear on the supported hardware list for the handwashing detection and timer feature, even though the feature remains active in watchOS 27 and Apple Health on older models like Series 11 and Ultra 3. It's unclear whether this is an intentional hardware limitation or simply an oversight in Apple's documentation.

Trump Proposes Federal 'AI Force' Amid Rising Voter Skepticism of AI

President Trump announced plans for a new federal body he calls an 'AI Force' to oversee artificial intelligence development, responding to mounting public unease about the technology's rapid growth. The move follows warnings from industry figures about AI's risks and comes as polling shows increasing voter wariness toward unchecked AI expansion.

Apple requires full iOS 27 recompile for iPhone Duo's foldable display support

Apple's upcoming iPhone Duo will require developers to recompile apps for iOS 27.0 just to fill the device's larger inner screen, with iOS 27.1 needed to access the Duo's new tab bar and other custom UI elements. Apple chose not to let iPad apps with resizable layouts run on the Duo, opting instead for a purpose-built interface exclusive to the new hardware.

Study finds only 129 English words break the simple 'a vs an' spelling rule

An analysis of 32,455 words examined whether choosing 'a' or 'an' can be reliably determined just by checking a word's first letter versus its actual pronunciation. The author built visualizations and a trie-based tool to identify exceptions, finding that only 129 words—like 'unicorn' and 'hour'—require checking pronunciation rather than spelling.

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