Wi-Fi is supposed to fade into the background, quietly powering your day. Instead, it often becomes the problem: frozen calls, laggy games, or endless buffering. A weak internet connection can stall ...

ZDNET's key takeaways Good Wi-Fi is essential, but most people feel like they can't control their spotty network.The best long-term solution is better hardware.In this guide, I explain what to look ...

Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

SpaceX Corp. has launched six Starlink satellites that can provide internet access for smartphone users without requiring them to purchase additional hardware such as antennas. T-Mobile USA Inc., ...