The latest Wi-FI standard expands bandwidth and boosts performance. Here's what it changes, and what you'll need to upgrade at home.

T-Mobile says eligible customers in some major cities can now have Internet equipment delivered through same-day fulfillment ...

Once, mobile hotspots were a primary way for those living, working, or traveling in vans, boats, and RVs to get mobile internet data. But for much of the past decade, dedicated mobile hotspot devices ...