Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Learn what makes a good user interface with these 7 battle-tested tactics that improve usability, increase conversions, and create delightful user experiences. Ever stared at a website and thought, ...

DexCom, which has underperformed its medical equipment and S&P 500 peers in a big way in 2025, could be staring at better prospects next year. Stelo is facing vast and underpenetrated prediabetes and ...

Dexcom’s G6 (left) and G7 (right) side-by-side. [Image from Dexcom] A Dexcom (NSDQ:DXCM) communication on its website states that it will soon cease manufacturing for its G6 continuous glucose monitor ...