HomeKit Weekly: SwitchBot’s new Matter lighting lineup brings native HomeKit control with no hub required

WiFi lighting series adds native HomeKit support for lamps, strips, and a first-of-its-kind candle warmer, all hub-free.
ExtremeTech on MSN

macOS Tahoe 26.2 Features Built-In Ring Light for Video Calls, Streaming

The next macOS update, Tahoe 26.2, will let you enable an on-screen "ring light" for video calls and streaming sessions in ...
Greater Greater Washington

Metrorail’s signaling system is showing its age. Here’s why it needs a new one

Metro’s signaling network, with some components dating back to the rail system’s earliest years, keeps trains safely spaced and moving. But as the system ages, it’s becoming harder to maintain and a ...